Scene model construction method and device

Abstract

The invention relates to the technical field of model construction, and discloses a scene model construction method and device, and the method comprises the steps: collecting geometric space parameters of a target scene and environment parameters in the target scene, and constructing a basic space model of the target scene according to the geometric space parameters, and constructing an environment model of the target scene according to the environment parameters and the basic space model, and determining a target space model of the target scene according to the basic space model and the environment model. It can be seen that the basic space model and the environment model of the target scene can be fused to obtain the target model, the accuracy and the information richness of the constructed target space model are improved, the use efficiency and accuracy of the target space model of the target scene used by a user can be improved, and convenience is brought to the user.

Description

Technical Field

[0001] The present invention relates to the technical field of model construction, and in particular to a method and device for constructing a scene model. Background Art

[0002] With the improvement of Internet technology and people's living standards, more and more smart devices are entering people's production and life, bringing convenience to people's production and life. However, the operation and control of smart devices are sometimes affected by the layout of other devices.

[0003] At present, when users arrange smart devices, they often determine the layout of smart devices by determining the scene model of the scene in which the smart devices are located. However, the information in the scene model determined in the prior art is relatively simple and has low accuracy, which in turn leads to low accuracy and rationality of the layout of the determined smart devices. Therefore, it is particularly important to propose a technical solution that can improve the accuracy of scene model construction and improve the information richness of the constructed scene model. Summary of the invention

[0004] The present invention provides a method and device for constructing a scene model, which can help improve the construction accuracy of the scene model and increase the information richness of the constructed scene model.

[0005] In order to solve the above technical problems, the first aspect of the present invention discloses a method for constructing a scene model, the method comprising:

[0006] Collecting geometric space parameters of a target scene and environmental parameters in the target scene;

[0007] Constructing a basic space model of the target scene according to the geometric space parameters, and constructing an environmental model of the target scene according to the environmental parameters and the basic space model;

[0008] A target space model of the target scene is determined according to the basic space model and the environment model.

[0009] As an optional implementation manner, in the first aspect of the present invention, constructing the environment model of the target scene according to the environment parameters and the basic space model includes:

[0010] Determining, according to the environmental parameters, target object layout parameters and environmental heat parameters corresponding to target objects in the target scene, wherein the target objects include target homes and target home appliances;

[0011] Constructing a target object model of the target scene according to the target object layout parameters and the basic space model, wherein the target object model includes a target home model and a target home appliance model;

[0012] Constructing an environmental thermal model of the target scene according to the environmental thermal parameters, the target object model and the basic space model;

[0013] An environmental model of the target scene is constructed according to the target object model and the environmental heat model.

[0014] As an optional implementation manner, in the first aspect of the present invention, constructing the ambient thermal model of the target scene according to the ambient thermal parameter, the target object model and the basic space model includes:

[0015] determining a target home heat absorption capacity parameter of a target home in the target scene according to a target home model of the target scene;

[0016] Determining a target home appliance heat generation capacity parameter of a target home appliance in the target scene according to a target home appliance model of the target scene;

[0017] Constructing an internal environment heat model of the target scene according to the target home heat absorption capacity parameter, the target home appliance heat generation capacity parameter and the basic space model;

[0018] Constructing an external environment heat model of the target scene according to the environment heat parameter and the basic space model;

[0019] An environmental thermal model of the target scene is constructed according to the internal environmental thermal model and the external environmental thermal model.

[0020] As an optional embodiment, in the first aspect of the present invention, the method further comprises:

[0021] Acquire the device information to be installed of the device to be installed, and generate a virtual device model of the device to be installed according to the device information to be installed;

[0022] Adding the virtual device model of the device to be installed to the target space model, and determining, based on the target object model, a layout influence parameter of the target object model on the virtual device model;

[0023] The layout information of the equipment to be installed in the target scene is determined according to the information of the equipment to be installed, the layout influence coefficient and the target space model.

[0024] As an optional implementation manner, in the first aspect of the present invention, determining, according to the target object model, a layout influence parameter of the target object model on the virtual device model includes:

[0025] According to the to-be-installed device information of the to-be-installed device, simulating the operation of the virtual device model at different positions in the target space model to obtain a simulation operation result;

[0026] Determining, according to the simulation operation result, a first layout influence sub-parameter of the target home model on the virtual device model and a second layout influence sub-parameter of the target home appliance model on the virtual device model;

[0027] A layout impact parameter of the target object model on the virtual device model is determined according to the first layout impact sub-parameter and the second layout impact sub-parameter.

[0028] As an optional embodiment, in the first aspect of the present invention, the method further comprises:

[0029] Acquire information of a device to be controlled in the target scene, wherein the information of the device to be controlled includes location information of the device to be controlled;

[0030] Determining device layout information of the device to be controlled in the target space model according to the device information to be controlled and the target space model of the target scene;

[0031] Generate device control parameters according to the device layout information, and control the device to be controlled according to the device control parameters.

[0032] As an optional implementation, in the first aspect of the present invention, the device to be controlled includes an intelligent temperature control device, and the method further includes:

[0033] Determine a first temperature influence parameter of the target home on the intelligent temperature control device according to the device information to be controlled and a target home heat absorption capacity parameter of a target home in the target scene;

[0034] Determining a second temperature influence parameter of the target home appliance on the intelligent temperature control device according to the device information to be controlled and a target home appliance heat generation capacity parameter of the target home appliance in the target scene;

[0035] The generating of the device control parameter according to the device layout information includes:

[0036] Generate a device control parameter according to the device layout information, the first temperature influencing parameter, and the second temperature influencing parameter.

[0037] As an optional embodiment, in the first aspect of the present invention, the method further comprises:

[0038] Constructing a proportional model interface corresponding to the target space model, and acquiring user information uploaded by the user through the proportional model interface, wherein the user information includes user temperature preference information and / or physiological information of the user in the target scene;

[0039] Acquire a first setting instruction for the target home appliance and a second setting instruction for the target home appliance triggered by the user through the proportional model interface;

[0040] Determining a comfort model of the user in the target space model according to the user information, the first setting instruction, and the second setting instruction;

[0041] And, generating a device control parameter according to the device layout information, the first temperature influence parameter, and the second temperature influence parameter includes:

[0042] Generate equipment control parameters according to the equipment layout information, the first temperature influencing parameter, the second temperature influencing parameter, and the comfort model.

[0043] A second aspect of the present invention discloses a device for constructing a scene model, the device comprising:

[0044] A collection module, used for collecting geometric space parameters of a target scene and environmental parameters in the target scene;

[0045] A construction module, configured to construct a basic space model of the target scene according to the geometric space parameters, and to construct an environmental model of the target scene according to the environmental parameters and the basic space model;

[0046] The first determination module is used to determine the target space model of the target scene according to the basic space model and the environment model.

[0047] As an optional implementation, in the second aspect of the present invention, the construction module constructs the environment model of the target scene according to the environment parameters and the basic space model in a manner that specifically includes:

[0048] Determining, according to the environmental parameters, target object layout parameters and environmental heat parameters corresponding to target objects in the target scene, wherein the target objects include target homes and target home appliances;

[0049] Constructing a target object model of the target scene according to the target object layout parameters and the basic space model, wherein the target object model includes a target home model and a target home appliance model;

[0050] Constructing an environmental thermal model of the target scene according to the environmental thermal parameters, the target object model and the basic space model;

[0051] An environmental model of the target scene is constructed according to the target object model and the environmental heat model.

[0052] As an optional implementation, in the second aspect of the present invention, the construction module constructs the ambient thermal model of the target scene according to the ambient thermal parameters, the target object model and the basic space model, specifically including:

[0053] determining a target home heat absorption capacity parameter of a target home in the target scene according to a target home model of the target scene;

[0054] Determining a target home appliance heat generation capacity parameter of a target home appliance in the target scene according to a target home appliance model of the target scene;

[0055] Constructing an internal environment heat model of the target scene according to the target home heat absorption capacity parameter, the target home appliance heat generation capacity parameter and the basic space model;

[0056] Constructing an external environment heat model of the target scene according to the environment heat parameter and the basic space model;

[0057] An environmental thermal model of the target scene is constructed according to the internal environmental thermal model and the external environmental thermal model.

[0058] As an optional implementation, in the second aspect of the present invention, the device further includes:

[0059] A first acquisition module, configured to acquire device information of a device to be installed, and generate a virtual device model of the device to be installed according to the device information;

[0060] An adding module, used for adding the virtual device model of the device to be installed to the target space model, and determining, based on the target object model, a layout influence parameter of the target object model on the virtual device model;

[0061] The first determination module is further used to determine layout information of the equipment to be installed in the target scene according to the information of the equipment to be installed, the layout influence coefficient and the target space model.

[0062] As an optional implementation, in the second aspect of the present invention, the adding module determines, according to the target object model, a layout influence parameter of the target object model on the virtual device model in a manner that specifically includes:

[0063] According to the to-be-installed device information of the to-be-installed device, simulating the operation of the virtual device model at different positions in the target space model to obtain a simulation operation result;

[0064] Determining, according to the simulation operation result, a first layout influence sub-parameter of the target home model on the virtual device model and a second layout influence sub-parameter of the target home appliance model on the virtual device model;

[0065] A layout impact parameter of the target object model on the virtual device model is determined according to the first layout impact sub-parameter and the second layout impact sub-parameter.

[0066] As an optional implementation, in the second aspect of the present invention, the device further includes:

[0067] A second acquisition module, used to acquire the to-be-controlled device information of the to-be-controlled device in the target scene, wherein the to-be-controlled device information includes the location information of the to-be-controlled device;

[0068] The first determination module is further used to determine device layout information of the device to be controlled in the target space model according to the device information to be controlled and the target space model of the target scene;

[0069] A generating module is used to generate device control parameters according to the device layout information, and control the device to be controlled according to the device control parameters.

[0070] As an optional implementation, in the second aspect of the present invention, the device to be controlled includes an intelligent temperature control device, and the apparatus further includes:

[0071] A second determination module is used to determine a first temperature influence parameter of the target home on the intelligent temperature control device according to the device information to be controlled and a target home heat absorption capacity parameter of a target home in the target scene;

[0072] The second determination module is further configured to determine a second temperature influence parameter of the target home appliance on the intelligent temperature control device according to the device information to be controlled and a target home appliance heat generation capacity parameter of the target home appliance in the target scene;

[0073] The manner in which the generating module generates the device control parameters according to the device layout information specifically includes:

[0074] Generate a device control parameter according to the device layout information, the first temperature influencing parameter, and the second temperature influencing parameter.

[0075] As an optional implementation, in the second aspect of the present invention, the construction module is further used to construct an isometric model interface corresponding to the target space model, and obtain user information uploaded by the user through the isometric model interface, wherein the user information includes user temperature preference information and / or physiological information of the user in the target scene;

[0076] The second acquisition module is further used to acquire a first setting instruction for the target home appliance and a second setting instruction for the target home appliance triggered by the user through the proportional model interface;

[0077] The second determining module is further used to determine a comfort model of the user in the target space model according to the user information, the first setting instruction and the second setting instruction;

[0078] And, the generation module generates the device control parameter according to the device layout information, the first temperature influence parameter and the second temperature influence parameter, specifically including:

[0079] Generate equipment control parameters according to the equipment layout information, the first temperature influencing parameter, the second temperature influencing parameter, and the comfort model.

[0080] The third aspect of the present invention discloses another scene model construction device, the device comprising:

[0081] A memory storing executable program code;

[0082] a processor coupled to the memory;

[0083] The processor calls the executable program code stored in the memory to execute the method for constructing a scene model disclosed in the first aspect of the present invention.

[0084] The fourth aspect of the present invention discloses a computer storage medium, wherein the computer storage medium stores computer instructions, and when the computer instructions are called, they are used to execute the method for constructing a scene model disclosed in the first aspect of the present invention.

[0085] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0086] In the embodiment of the present invention, the geometric space parameters of the target scene and the environmental parameters in the target scene are collected, the basic space model of the target scene is constructed according to the geometric space parameters, and the environmental model of the target scene is constructed according to the environmental parameters and the basic space model, and the target space model of the target scene is determined according to the basic space model and the environmental model. It can be seen that the implementation of the present invention can integrate the basic space model and the environmental model of the target scene to obtain the target model, improve the accuracy and information richness of the constructed target space model, help improve the efficiency and accuracy of the user's use of the target space model of the target scene, and bring convenience to the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0087] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0088] Figure 1 It is a scene schematic diagram of an application scene of a scene model construction method disclosed in an embodiment of the present invention;

[0089] Figure 2 It is a flow chart of a method for constructing a scene model disclosed in an embodiment of the present invention;

[0090] Figure 3 It is a flowchart of another method for constructing a scene model disclosed in an embodiment of the present invention;

[0091] Figure 4 It is a structural schematic diagram of a scene model construction device disclosed in an embodiment of the present invention;

[0092] Figure 5 It is a structural schematic diagram of another scene model construction device disclosed in an embodiment of the present invention;

[0093] Figure 6 It is a structural schematic diagram of another scene model construction device disclosed in an embodiment of the present invention. DETAILED DESCRIPTION

[0094] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0095] The terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish different objects rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, device, product or end including a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units that are not listed, or may optionally include other steps or units inherent to these processes, methods, products or ends.

[0096] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0097] The present invention discloses a method and device for constructing a scene model, which can integrate a basic space model and an environment model of a target scene to obtain a target model, thereby improving the accuracy and information richness of the constructed target space model, and is conducive to improving the efficiency and accuracy of users using the target space model of the target scene, thereby bringing convenience to users. The following are detailed descriptions.

[0098] In order to better understand the scene model construction method and device described in the present invention, the scene to which the scene model construction method is applicable is first described. Specifically, the scene can be as follows: Figure 1 As shown, Figure 1 Schematic diagram of an application scenario of a method for constructing a scene model disclosed in an embodiment of the present invention. Figure 1 As shown, the scene schematic diagram includes the geometric space layout of the scene (such as the layout of windows), home furnishings (such as chairs) and smart home appliances (such as smart air conditioners, smart fans and cleaning robots). The geometric space parameters, home furnishing parameters and home appliance parameters in the scene can be obtained through the information acquisition device set in the scene, and the basic space model, home furnishing model, home appliance model and thermal model of the scene can be generated by smart devices (smart home appliances, smart phones or cloud servers, etc.) according to the geometric space parameters, home furnishing parameters and home appliance parameters, and the smart home appliances in the scene can be regulated according to the basic space model, home furnishing model, home appliance model and thermal model of the scene, and the layout information of the equipment to be installed in the scene can be determined.

[0099] It should be noted that Figure 1The scene diagram shown is only for the purpose of showing the scene to which the scene model construction method is applicable. The geometric space layout of the scene (such as the layout of windows), home furnishings (such as chairs) and smart appliances (such as smart air conditioners, smart fans and cleaning robots) involved are also only schematically displayed. Figure 1 The scene diagram shown does not limit this. The above describes the scene to which the scene model construction method is applicable, and the following describes the scene model construction method and device in detail.

[0100] Embodiment 1

[0101] See also Figure 2 , Figure 2 : is a flow chart of a method for constructing a scene model disclosed in an embodiment of the present invention. Figure 2 The described method for constructing a scene model can be applied to a scene model construction device, wherein the scene model construction device may include a scene data acquisition device for acquiring scene data and a construction device for constructing a scene model, wherein the scene data acquisition device may include a scene scanning device, such as a sensor device, and the construction device may include any one of a user device, an intelligent server or an intelligent platform, wherein the user device includes but is not limited to smart phones (Android phones, iOS phones, etc.), smart phone watches, tablet computers, PDAs, and mobile Internet devices (Mobile Internet Devices, MID), and the intelligent server includes a local server or a cloud server, which is not limited in the embodiments of the present invention. Figure 2 As shown, the method for constructing the scene model may include the following operations:

[0102] 101. Collect geometric space parameters of the target scene and environmental parameters in the target scene.

[0103] In an embodiment of the present invention, optionally, the target scene may include a target indoor scene, such as one or more of a home bedroom, a gymnasium, and a swimming pool, and the geometric space parameters of the target scene may include one or more of the shape of a house, walls, doors and windows, orientation, lighting conditions, and height of a house in the target scene, and the environmental parameters in the target scene may include target object parameters and / or environmental heat parameters in the target scene, wherein the target object may include a target home appliance and / or a target home, and the target object parameters may include one or more of the layout parameters of the target object, the heat absorption capacity parameters of the target object, and the heat generation capacity parameters of the target object, etc., which are not limited by the present invention.

[0104] 102. Construct a basic space model of the target scene according to the geometric space parameters, and construct an environmental model of the target scene according to the environmental parameters and the basic space model.

[0105] In an embodiment of the present invention, optionally, the basic spatial model of the target scene may include one or more of the shape cross-section, longitudinal walls, door and window structures, orientation, lighting, and building height of the target scene, and the environmental model of the target scene may include a target object model and / or an environmental thermal model of the target scene, which is not limited by the present invention.

[0106] 103. Determine the target space model of the target scene based on the basic space model and the environment model.

[0107] In an embodiment of the present invention, optionally, the target space model of the target scene may include a basic space model and an environmental model, and may also include layout information of the superimposed part of the model between the basic space model and the environmental model, wherein the layout information of the superimposed part may be adjusted by the user, or automatically adjusted according to a preset algorithm, so that the superimposed part of the model between the basic space model and the environmental model meets the user's visual effect requirements, which is not limited by the present invention.

[0108] It can be seen that implementation Figure 2 The described method for constructing a scene model can collect the geometric space parameters of the target scene and the environmental parameters in the target scene, construct a basic space model of the target scene according to the geometric space parameters, and construct an environmental model of the target scene according to the environmental parameters and the basic space model. According to the basic space model and the environmental model, the target space model of the target scene is determined, and the basic space model and the environmental model of the target scene can be integrated to obtain the target model, thereby improving the accuracy and information richness of the constructed target space model, which is conducive to improving the efficiency and accuracy of users using the target space model of the target scene, and bringing convenience to users.

[0109] In an optional embodiment, the method for constructing the scene model may further include the following operations:

[0110] Acquire the device information of the device to be installed, and generate a virtual device model of the device to be installed according to the device information;

[0111] Adding a virtual device model of the device to be installed to the target space model, and determining the layout influence parameters of the target object model on the virtual device model according to the target object model;

[0112] The layout information of the equipment to be installed in the target scene is determined according to the information of the equipment to be installed, the layout influence coefficient and the target space model.

[0113] In this optional embodiment, optionally, the equipment to be installed may include a home to be installed and / or a home appliance to be installed. When the equipment to be installed is a home to be installed, the information of the equipment to be installed may include one or more of equipment configuration, equipment material, equipment installation method (such as wall-mounted installation, support installation, etc.), equipment heat absorption capacity, and equipment environmental requirements. When the equipment to be installed is a home appliance to be installed, the information of the equipment to be installed may include one or more of equipment configuration, equipment material, equipment installation method (such as wall-mounted installation, support installation, etc.), equipment heat absorption capacity, equipment heat generation capacity, equipment operating power consumption, equipment functions, and equipment environmental requirements. This embodiment does not limit this.

[0114] In this optional embodiment, optionally, the layout influencing parameters of the virtual device model may include one or more of layout position influencing parameters, layout mode influencing parameters, and target environment's device operation influencing parameters on the device to be installed, and the layout information of the device to be installed in the target scene may include layout position and layout mode, etc., which is not limited in this embodiment.

[0115] It can be seen that implementing this optional embodiment can obtain the device information to be installed of the device to be installed, and generate a virtual device model of the device to be installed according to the device information to be installed, add the virtual device model of the device to be installed to the target space model, and determine the layout influence parameters of the target object model on the virtual device model according to the target object model, and determine the layout information of the device to be installed in the target scene according to the device information to be installed, the layout influence coefficient and the target space model, and can determine the layout information of the device to be installed according to the layout influence of the target object in the model on the device to be installed, thereby improving the accuracy, reliability and rationality of the determined layout information, and can improve the degree of fit between the device to be installed and the target object in the target scene, reduce the occurrence of situations where the operating efficiency of the device is reduced due to mutual influence between devices, thereby bringing convenience to users and improving user experience.

[0116] In another optional embodiment, determining the layout influence parameter of the target object model on the virtual device model according to the target object model may include the following operations:

[0117] According to the equipment information to be installed, the virtual equipment model is simulated and run at different positions in the target space model to obtain simulation results;

[0118] Determine, according to the simulation operation result, a first layout influence sub-parameter of the target home model on the virtual device model and a second layout influence sub-parameter of the target home appliance model on the virtual device model;

[0119] A layout impact parameter of the target object model on the virtual device model is determined according to the first layout impact sub-parameter and the second layout impact sub-parameter.

[0120] In this optional embodiment, optionally, the information of the equipment to be installed may include one or more of equipment configuration, equipment material, equipment installation method (such as wall-mounted installation, bracket installation, etc.), equipment heat absorption capacity, equipment heat generation capacity, equipment operating power consumption, equipment functions and equipment environmental requirements, and the simulation operation results may include one or more of the equipment operating power consumption, equipment operating effect, equipment operating heat situation corresponding to different positions of the equipment to be installed in the target space model, the degree of influence of the equipment operation on at least one of other homes, home appliances and users in the target scene, the influence of the target home in the target scene on the installed equipment, and the influence of the target home appliances in the target scene on the installed equipment, etc. This embodiment does not make any limitation.

[0121] In this optional embodiment, optionally, the first layout influencing sub-parameter may include at least one of the target home's layout position influencing parameters for the installed equipment, the target home's layout mode influencing parameters for the installed equipment, the target home's operation influencing parameters for the installed equipment, etc.; the second layout influencing sub-parameter may include at least one of the target home appliance's layout position influencing parameters for the installed equipment, the target home appliance's layout mode influencing parameters for the installed equipment, the target home appliance's operation influencing parameters for the installed equipment, etc.; the layout influencing parameters of the virtual device model may include one or more of the layout position influencing parameters, the layout mode influencing parameters, and the target environment's equipment operation influencing parameters for the installed equipment, etc., which are not limited in this embodiment.

[0122] It can be seen that the implementation of this optional embodiment can simulate the operation of the virtual device model at different positions in the target space model according to the device information to be installed, and obtain the simulation operation result. According to the simulation operation result, the first layout influence sub-parameter of the target home model on the virtual device model and the second layout influence sub-parameter of the target appliance model on the virtual device model are determined. According to the first layout influence sub-parameter and the second layout influence sub-parameter, the layout influence parameter of the target object model on the virtual device model is determined, and the influence parameters of the home and appliances on the device to be installed can be determined, and then the layout information of the device to be installed can be determined, which improves the accuracy and rationality of the determined layout information of the device to be installed, and can reduce the degree of mutual influence between the device to be installed and the home or appliances in the target scene, thereby improving the operation stability of the device to be installed.

[0123] In yet another optional embodiment, according to the device information to be installed, simulating the virtual device model at different positions in the target space model to obtain the simulation result may include the following operations:

[0124] According to the target space model, determining target space model parameters corresponding to the target space model;

[0125] Determine at least one installable position of the device to be installed in the target space model according to the device information to be installed and the target space model parameters of the device to be installed;

[0126] The virtual device model is controlled to perform simulation operation at each installable position, and simulation operation results of the virtual device model at each installable position are obtained.

[0127] In this optional embodiment, the target space model parameters may include installable parameters of all device installable positions in the target space model, and the installable parameters may include the location size of the installable position and the supported device installation methods, wherein the location size of the installable position may include area size and / or space size, and the installable parameters corresponding to at least one installable position of the device to be installed in the target space model match the device information to be installed of the device to be installed, that is, the device size and device volume of the device to be installed match the location size of the installable position, and the simulation operation results of the virtual device model at each installable position may include one or more of the device operation power consumption, device operation effect, device operation heat condition, the degree of influence of the device operation on at least one of other homes, home appliances and users in the target scene, the influence of the target home in the target scene on the device to be installed, and the influence of the target home appliances in the target scene on the device to be installed, etc., which are not limited in this embodiment.

[0128] It can be seen that the implementation of this optional embodiment can determine the target space model parameters corresponding to the target space model according to the target space model, determine at least one installable position of the equipment to be installed in the target space model according to the equipment information to be installed and the target space model parameters, control the virtual equipment model to perform simulation operation in each installable position, and obtain the simulation operation result of the virtual equipment model in each installable position, thereby improving the rationality and accuracy of the determined simulation operation results, and can improve the accuracy and rationality of the subsequent determination of the parameters affecting the layout of the virtual equipment model.

[0129] Embodiment 2

[0130] See also Figure 3 , Figure 3 : is a flow chart of a method for constructing a scene model disclosed in an embodiment of the present invention. Figure 3The described method for constructing a scene model can be applied to a scene model construction device, wherein the scene model construction device may include a scene data acquisition device for acquiring scene data and a construction device for constructing a scene model, wherein the scene data acquisition device may include a scene scanning device, such as a sensor device, and the construction device may include any one of a user device, an intelligent server or an intelligent platform, wherein the user device includes but is not limited to smart phones (Android phones, iOS phones, etc.), smart phone watches, tablet computers, PDAs, and mobile Internet devices (Mobile Internet Devices, MID), and the intelligent server includes a local server or a cloud server, which is not limited in the embodiments of the present invention. Figure 3 As shown, the method for constructing the scene model may include the following operations:

[0131] 201. Collect geometric space parameters of the target scene and environmental parameters in the target scene.

[0132] 202. Construct a basic space model of the target scene according to the geometric space parameters.

[0133] 203. Determine target object layout parameters and environmental heat parameters corresponding to the target object in the target scene according to the environmental parameters.

[0134] In an embodiment of the present invention, optionally, the environmental parameters in the target scene may include target object parameters and / or environmental heat parameters in the target scene, wherein the target object may include target home appliances and / or target homes, the target object parameters may include one or more of the target object's layout parameters, the target object's heat absorption capacity parameters, and the target object's heat generation capacity parameters, etc., the target object layout parameters may include target home appliance layout parameters and / or target home layout parameters, the target object layout parameters may specifically include one or more of the target object's layout position, the relative layout position of the target object's associated objects and the target object, the target object's impact parameters on other objects, the target object's heat absorption / heat generation parameters, etc., the environmental heat parameters may include the target object's heat absorption / heat generation parameters and the temperature parameters in the target scene, and the present invention is not limited thereto.

[0135] 204. Construct a target object model of the target scene according to the target object layout parameters and the basic space model.

[0136] In an embodiment of the present invention, optionally, the target object model includes a target home model and a target home appliance model, wherein the target home model includes at least one of the layout information of the target home, the heat absorption information of the target home, and the impact information of the target home on the operation of the target home appliance, and the target home appliance information may include at least one of the layout information of the target home appliance, the heat absorption / heat generation information of the target home appliance, and the impact information of the operation of the target home appliance on other target appliances or the target home, and the present invention is not limited thereto.

[0137] 205. Construct an environmental thermal model of the target scene according to the environmental thermal parameters, the target object model and the basic space model.

[0138] In an embodiment of the present invention, optionally, the ambient thermal model of the target scene may include an internal ambient thermal model and / or an external ambient thermal model, wherein the internal ambient thermal model may be used to calculate the heat corresponding to the heat generated by household appliances and the heat absorbed by the home in the target scene, and the external ambient thermal model may be used to comprehensively calculate the ambient heat in the target scene, and the present invention is not limited thereto.

[0139] 206. Construct an environmental model of the target scene according to the target object model and the environmental thermal model.

[0140] 207. Determine a target space model of the target scene based on the basic space model and the environment model.

[0141] In the embodiment of the present invention, for other descriptions of step 201, step 202 and step 207, please refer to the detailed description of step 101 to step 103 in the first embodiment, and the embodiment of the present invention will not be repeated.

[0142] It can be seen that implementation Figure 2The described method for constructing a scene model can collect geometric space parameters of a target scene and environmental parameters in the target scene, and construct a basic space model of the target scene according to the geometric space parameters, which can improve the accuracy of the constructed basic space model, and at the same time can improve the accuracy of the target space model determined subsequently. According to the environmental parameters, the target object layout parameters and environmental heat parameters corresponding to the target object in the target scene are determined, and the target object model of the target scene is constructed according to the target object layout parameters and the basic space model. The environmental heat model of the target scene is constructed according to the environmental heat parameters, the target object model and the basic space model. The environmental model of the target scene is constructed according to the target object model and the environmental heat model, which can improve the accuracy of the determined environmental model. At the same time, the target object model and the environmental heat model also improve the information richness of the model. According to the basic space model and the environmental model, the target space model of the target scene is determined, and the accuracy and information richness of the constructed target space model are improved, which is conducive to improving the efficiency and accuracy of users using the target space model of the target scene, and brings convenience to users.

[0143] In an optional embodiment, constructing an ambient thermal model of a target scene according to the ambient thermal parameters, the target object model and the basic space model may include the following operations:

[0144] Determining a target home heat absorption capacity parameter of a target home in the target scene according to a target home model of the target scene;

[0145] Determining target home appliance heat generation capacity parameters of target home appliances in the target scene according to a target home appliance model of the target scene;

[0146] Construct the internal environment heat model of the target scene based on the target home heat absorption capacity parameters, target home appliance heat generation capacity parameters and the basic space model;

[0147] According to the environmental thermal parameters and the basic space model, the external environmental thermal model of the target scene is constructed;

[0148] An ambient thermal model of the target scene is constructed based on the internal ambient thermal model and the external ambient thermal model.

[0149] In this optional embodiment, optionally, the target home model of the target scene may include home material information corresponding to the target home, and the target home heat absorption capacity parameter may be determined based on the home material information corresponding to the target home; the target home appliance model of the target scene may include home appliance material information, home appliance operation power consumption information, and home appliance average operation time information of the target home appliance; the target home appliance heat production capacity parameter may be determined based on the home appliance material information, home appliance operation power consumption information, and home appliance average operation time information of the target home appliance; the target home appliance heat absorption capacity parameter may also be determined based on the home appliance material information, home appliance operation power consumption information, and home appliance average operation time information of the target home appliance, and this embodiment does not limit this.

[0150] In this optional embodiment, optionally, the internal environment heat model can be used to calculate the heat corresponding to the heat generated by household appliances and the heat absorbed by the home in the target scene, and can also include the degree of influence of the heat generated by household appliances and the heat absorbed by the home in the target scene on at least one of other homes, home appliances and users in the target scene. The external environment heat model can be used to comprehensively calculate the ambient heat in the target scene, and can also include the degree of influence of the ambient heat in the target scene on at least one of other homes, home appliances and users in the target scene, which is not limited in this embodiment.

[0151] It can be seen that the implementation of this optional embodiment can determine the target home heat absorption capacity parameters of the target home in the target scene according to the target home model of the target scene, determine the target home appliance heat production capacity parameters of the target home appliances in the target scene according to the target home appliance model of the target scene, construct the internal environment heat model of the target scene according to the target home heat absorption capacity parameters, the target home appliance heat production capacity parameters and the basic space model, construct the external environment heat model of the target scene according to the environmental heat parameters and the basic space model, and construct the environmental heat model of the target scene according to the internal environment heat model and the external environment heat model. It can construct internal and external environment heat models of the target scene according to the heat absorption and / or heat production capacity of the home and home appliances, and then construct the environmental heat model, thereby improving the accuracy and reliability of the constructed environmental heat model, and thereby improving the accuracy and information richness of the constructed target space model, which is beneficial to improving the efficiency and accuracy of users using the target space model of the target scene, and bringing convenience to users.

[0152] In another optional embodiment, the method for constructing the scene model may further include the following operations:

[0153] Acquire information of a device to be controlled of a device to be controlled in a target scene, where the information of the device to be controlled includes location information of the device to be controlled;

[0154] Determine device layout information of the device to be controlled in the target space model according to the device information to be controlled and the target space model of the target scene;

[0155] The device control parameters are generated according to the device layout information, and the device to be controlled is controlled according to the device control parameters.

[0156] In this optional embodiment, optionally, the device to be controlled may include one or more of the smart cleaning device, smart temperature control device, smart cooking device, smart lighting device, etc. in the target scene, the device information to be controlled may include one or more of the device model information, device material information, device operation power consumption information, average device operation time information, device operation heat generation / heat absorption information, etc. of the device to be controlled, the device layout information of the device to be controlled in the target space model may include one or more of the location information of the device to be controlled, the installation method information of the device to be controlled, the operation information of the device to be controlled, etc., the device control parameters may include device operation status control parameters or device operation power consumption control parameters, which are not limited in this embodiment.

[0157] It can be seen that implementing this optional embodiment can obtain the device information to be controlled of the device to be controlled in the target scene, the device information to be controlled includes the location information of the device to be controlled, and determine the device layout information of the device to be controlled in the target space model according to the device information to be controlled and the target space model of the target scene, generate device control parameters according to the device layout information, and control the device to be controlled according to the device control parameters. The device to be controlled can be controlled according to the layout information of the device to be controlled, thereby reducing the probability of occurrence of operation conflicts between the device to be controlled and other devices, thereby improving the operation efficiency and operation stability of the device to be controlled.

[0158] In yet another optional embodiment, the device to be controlled includes an intelligent temperature control device, and the method for constructing the scene model may further include the following operations:

[0159] Determine a first temperature influence parameter of the target home on the intelligent temperature control device according to the device information to be controlled and a target home heat absorption capacity parameter of the target home in the target scene;

[0160] Determine a second temperature influence parameter of the target home appliance on the intelligent temperature control device according to the device information to be controlled and the target home appliance heat generation capacity parameter of the target home appliance in the target scene;

[0161] Generating device control parameters based on device layout information may include the following operations:

[0162] The device control parameter is generated according to the device layout information, the first temperature influencing parameter and the second temperature influencing parameter.

[0163] In this optional embodiment, optionally, the device to be controlled may include an intelligent temperature control device, and the intelligent temperature control device may include one or more of an intelligent air conditioner, an intelligent fan, an intelligent heater, and an intelligent water heater, etc. The first temperature influence parameter of the target home on the intelligent temperature control device may include an influence coefficient of the heat absorption capacity of the target home on the operation of the intelligent temperature control device. Specifically, when the heat absorption capacity of the target home within a certain range of the installation location of the intelligent temperature control device exceeds a certain threshold, the heating capacity of the intelligent temperature control device can be improved. The second temperature influence parameter of the target home appliance on the intelligent temperature control device may include an influence coefficient of the heat production capacity of the target home appliance on the operation of the intelligent temperature control device. Specifically, when the heat production capacity of the target home appliance associated with the device to be controlled exceeds a certain threshold, the cooling capacity of the intelligent temperature control device can be improved. This embodiment does not limit this.

[0164] It can be seen that the implementation of this optional embodiment can determine the first temperature influence parameter of the target home on the smart thermostat device according to the information of the device to be controlled and the target home heat absorption capacity parameter of the target home in the target scene, determine the second temperature influence parameter of the target home appliance on the smart thermostat device according to the information of the device to be controlled and the target home appliance heat production capacity parameter of the target home appliance in the target scene, and generate device control parameters according to the device layout information, the first temperature influence parameter and the second temperature influence parameter. It can determine the temperature influence parameters of the home and home appliances on the device to be controlled according to the heat absorption or heat production capacity of the home and home appliances, respectively, to improve the accuracy of the determined device control parameters, and by improving the rationality of the operating temperature and operating mode of the device to be controlled, it can better meet the user's usage needs and improve the user experience.

[0165] In yet another optional embodiment, the method for constructing the scene model may further include the following operations:

[0166] Constructing a proportional model interface corresponding to the target space model, and obtaining user information uploaded by the user through the proportional model interface, wherein the user information includes user temperature preference information and / or physiological information of the user in the target scene;

[0167] Acquire a first setting instruction for a target home appliance and a second setting instruction for a target home appliance triggered by a user through the proportional model interface;

[0168] Determining a comfort model of the user in the target space model according to the user information, the first setting instruction, and the second setting instruction;

[0169] And, generating a device control parameter according to the device layout information, the first temperature influencing parameter and the second temperature influencing parameter, including:

[0170] The equipment control parameters are generated according to the equipment layout information, the first temperature influencing parameter, the second temperature influencing parameter and the comfort model.

[0171] In this optional embodiment, optionally, the proportional model interface corresponding to the target space model may include a model interface that can be viewed in a smart device. The smart device may include at least one of a smart computer, a smart phone, a smart tablet, etc. Taking a smart phone as an example, a user can view the proportional model interface corresponding to the target space model in a dedicated or general APP of the smart phone. The user can adjust the proportional model interface. The adjustment operation includes but is not limited to changing the size of the proportional model interface, changing the viewing angle of the proportional model interface, switching the display content of the proportional model interface, deleting devices in the proportional model interface (such as home furnishings or appliances), adding devices to the proportional model interface, moving the position of devices in the proportional model interface, clicking on the proportional model interface The device in the plane can be used to adjust the operating mode of the device or turn the device on or off, etc. The user information uploaded by the user through the proportional model interface may include the user temperature preference information and / or physiological information of the user in the target scene, and may also include the user's device operation preference information and / or home placement preference information in the target scene, wherein the user's physiological information in the target scene may include at least one of the user's body temperature, heart rate, sound, behavior, etc. The user can also trigger the setting instruction for the target space model through the proportional model, and the setting instruction can be used to set the room information of one or more rooms in the target space model, and the room information at least includes the room name, and the user information of the user can also be bound to the room information of each room, which is not limited in this embodiment.

[0172] In this optional embodiment, optionally, the first setting instruction may include at least one of an instruction for changing the position of the target home appliance, an instruction for changing the operating mode of the target home appliance, an instruction for deleting the target home appliance, and an instruction for adding a new target home appliance, etc., which are triggered by the user through the proportional model interface; the second setting instruction may include at least one of an instruction for changing the position of the target home appliance, an instruction for deleting the target home appliance, and an instruction for adding a new target home appliance, etc., which are triggered by the user through the proportional model interface; wherein the target home appliance may include at least one of a smart air conditioner, a smart fan, a smart sweeper, a smart lamp, etc., and the target home appliance may include at least one of a bed, a chair, a table, a wardrobe, etc., which is not limited in this embodiment.

[0173] In this optional embodiment, optionally, the comfort model of the user in the target space model can be used to determine the comfort conditions for the user in the target space model, and the comfort conditions may include home appliance comfort conditions and / or home comfort conditions, wherein the home appliance comfort conditions can be used to adjust the operation and / or placement of home appliances in the target space model so that the operation and / or placement of home appliances meet the home appliance comfort conditions, and the home comfort conditions can be used to adjust the placement of home furnishings in the target space model so that the placement of home furnishings meets the home comfort conditions. The user's position information in the target space model can also be predicted by the placement of home furnishings such as beds or chairs to control the operation of home appliances to meet the user's position information. For example, when the air conditioner or fan in the target space is running, it can blow air to the user's position or avoid the user's position according to the user's position information, and this is not limited in this embodiment.

[0174] It can be seen that the implementation of this optional embodiment can construct a proportional model interface corresponding to the target space model, and obtain user information uploaded by the user through the proportional model interface, obtain the first setting instruction for the target home appliances and the second setting instruction for the target home triggered by the user through the proportional model interface, determine the user's comfort model in the target space model according to the user information, the first setting instruction and the second setting instruction, and generate device control parameters according to the device layout information, the first temperature influence parameter, the second temperature influence parameter and the comfort model, and can determine the user's comfort model according to the user's control settings for the home appliances and home in the target space model, and then control the equipment in the target space model, thereby improving the user's operating freedom and convenience for the home and home appliances in the target space model, and improving the degree of matching between the operation of the equipment in the target space model and the user's needs, thereby being able to better meet the user's usage needs and improve the user's usage experience.

[0175] Embodiment 3

[0176] See also Figure 4 , Figure 4 is a schematic diagram of a structure of a scene model construction device disclosed in an embodiment of the present invention. Figure 4The scene model construction device described may include a scene data acquisition device for acquiring scene data and a construction device for constructing a scene model, wherein the scene data acquisition device may include a scene scanning device, such as a sensor device, and the construction device may include any one of a user device, an intelligent server or an intelligent platform, wherein the user device includes but is not limited to a smart phone (Android phone, iOS phone, etc.), a smart phone watch, a tablet computer, a PDA and a mobile Internet device (Mobile Internet Devices, MID), and the intelligent server includes a local server or a cloud server, which is not limited in the embodiments of the present invention. Figure 4 As shown, the scene model construction device may include:

[0177] The acquisition module 301 is used to acquire geometric space parameters of the target scene and environmental parameters in the target scene;

[0178] A construction module 302 is used to construct a basic space model of the target scene according to the geometric space parameters, and to construct an environmental model of the target scene according to the environmental parameters and the basic space model;

[0179] The first determination module 303 is used to determine a target space model of the target scene according to the basic space model and the environment model.

[0180] It can be seen that implementation Figure 4 The described scene model construction device can collect the geometric space parameters of the target scene and the environmental parameters in the target scene, construct a basic space model of the target scene according to the geometric space parameters, and construct an environmental model of the target scene according to the environmental parameters and the basic space model. According to the basic space model and the environmental model, the target space model of the target scene is determined, and the basic space model and the environmental model of the target scene can be integrated to obtain the target model, thereby improving the accuracy and information richness of the constructed target space model, which is conducive to improving the efficiency and accuracy of users using the target space model of the target scene, and bringing convenience to users.

[0181] In an optional embodiment, if Figure 5 As shown, the specific manner in which the construction module 302 constructs the environment model of the target scene according to the environment parameters and the basic space model includes:

[0182] Determine, according to the environmental parameters, target object layout parameters and environmental heat parameters corresponding to target objects in the target scene, the target objects including target homes and target home appliances;

[0183] Building a target object model of the target scene according to the target object layout parameters and the basic space model, the target object model including a target home model and a target home appliance model;

[0184] Constructing an environmental thermal model of the target scene according to environmental thermal parameters, a target object model and a basic space model;

[0185] An environmental model of the target scene is constructed based on the target object model and the environmental thermal model.

[0186] It can be seen that implementation Figure 5 The described scene model construction device can collect the geometric space parameters of the target scene and the environmental parameters in the target scene, and construct the basic space model of the target scene according to the geometric space parameters, which can improve the accuracy of the constructed basic space model, and at the same time can improve the accuracy of the target space model determined subsequently. According to the environmental parameters, the target object layout parameters and the environmental heat parameters corresponding to the target object in the target scene are determined, and the target object model of the target scene is constructed according to the target object layout parameters and the basic space model. The environmental heat model of the target scene is constructed according to the environmental heat parameters, the target object model and the basic space model. The environmental model of the target scene is constructed according to the target object model and the environmental heat model, which can improve the accuracy of the determined environmental model. At the same time, the target object model and the environmental heat model also improve the information richness of the model. According to the basic space model and the environmental model, the target space model of the target scene is determined, and the accuracy and information richness of the constructed target space model are improved, which is conducive to improving the efficiency and accuracy of users using the target space model of the target scene, and brings convenience to users.

[0187] In another optional embodiment, Figure 5 As shown, the specific manner in which the construction module 302 constructs the ambient heat model of the target scene according to the ambient heat parameters, the target object model and the basic space model includes:

[0188] Determining a target home heat absorption capacity parameter of a target home in the target scene according to a target home model of the target scene;

[0189] Determining target home appliance heat generation capacity parameters of target home appliances in the target scene according to a target home appliance model of the target scene;

[0190] Construct the internal environment heat model of the target scene based on the target home heat absorption capacity parameters, target home appliance heat generation capacity parameters and the basic space model;

[0191] According to the environmental thermal parameters and the basic space model, the external environmental thermal model of the target scene is constructed;

[0192] An ambient thermal model of the target scene is constructed based on the internal ambient thermal model and the external ambient thermal model.

[0193] It can be seen that implementation Figure 5The described scene model construction device can determine the target home heat absorption capacity parameters of the target home in the target scene according to the target home model of the target scene, determine the target home appliance heat production capacity parameters of the target home appliances in the target scene according to the target home appliance model of the target scene, construct the internal environment heat model of the target scene according to the target home heat absorption capacity parameters, the target home appliance heat production capacity parameters and the basic space model, construct the external environment heat model of the target scene according to the environmental heat parameters and the basic space model, and construct the environmental heat model of the target scene according to the internal environment heat model and the external environment heat model. It can construct internal and external environment heat models of the target scene according to the heat absorption and / or heat production capacity of the home and home appliances, and then construct the environmental heat model, thereby improving the accuracy and reliability of the constructed environmental heat model, and thereby improving the accuracy and information richness of the constructed target space model, which is conducive to improving the efficiency and accuracy of users using the target space model of the target scene, and bringing convenience to users.

[0194] In yet another optional embodiment, Figure 5 As shown, the scene model construction device may also include:

[0195] A first acquisition module 304 is used to acquire the device information to be installed of the device to be installed, and generate a virtual device model of the device to be installed according to the device information to be installed;

[0196] An adding module 305 is used to add the virtual device model of the device to be installed to the target space model, and determine the layout influence parameters of the target object model on the virtual device model according to the target object model;

[0197] The first determination module 303 is further used to determine the layout information of the equipment to be installed in the target scene according to the information of the equipment to be installed, the layout influence coefficient and the target space model.

[0198] It can be seen that implementation Figure 5 The described scene model construction device can obtain the device information to be installed of the device to be installed, and generate a virtual device model of the device to be installed according to the device information to be installed, add the virtual device model of the device to be installed to the target space model, and determine the layout influence parameters of the target object model on the virtual device model according to the target object model, and determine the layout information of the device to be installed in the target scene according to the device information to be installed, the layout influence coefficient and the target space model, and can determine the layout information of the device to be installed according to the layout influence of the target object in the model on the device to be installed, thereby improving the accuracy, reliability and rationality of the determined layout information, and can improve the degree of fit between the device to be installed and the target object in the target scene, reduce the occurrence of situations where the operating efficiency of the device is reduced due to mutual influence between devices, thereby bringing convenience to users and improving user experience.

[0199] In yet another optional embodiment, Figure 5 As shown, the specific manner in which the adding module 305 determines the layout influence parameters of the target object model on the virtual device model according to the target object model includes:

[0200] According to the equipment information to be installed, the virtual equipment model is simulated and run at different positions in the target space model to obtain simulation results;

[0201] Determine, according to the simulation operation result, a first layout influence sub-parameter of the target home model on the virtual device model and a second layout influence sub-parameter of the target home appliance model on the virtual device model;

[0202] A layout impact parameter of the target object model on the virtual device model is determined according to the first layout impact sub-parameter and the second layout impact sub-parameter.

[0203] It can be seen that implementation Figure 5 The described scene model construction device can simulate the operation of the virtual device model at different positions in the target space model according to the device information to be installed, and obtain the simulation operation results. According to the simulation operation results, the first layout influence sub-parameter of the target home model on the virtual device model and the second layout influence sub-parameter of the target appliance model on the virtual device model are determined. According to the first layout influence sub-parameter and the second layout influence sub-parameter, the layout influence parameters of the target object model on the virtual device model are determined. The influence parameters of the home and appliances on the device to be installed can be determined, and then the layout information of the device to be installed can be determined, which improves the accuracy and rationality of the determined layout information of the device to be installed, and can reduce the degree of mutual influence between the device to be installed and the home or appliances in the target scene, thereby improving the operation stability of the device to be installed.

[0204] In yet another optional embodiment, Figure 5 As shown, the scene model construction device may also include:

[0205] A second acquisition module 306 is used to acquire the to-be-controlled device information of the to-be-controlled device in the target scene, where the to-be-controlled device information includes the location information of the to-be-controlled device;

[0206] The first determination module 303 is further used to determine device layout information of the device to be controlled in the target space model according to the device information to be controlled and the target space model of the target scene;

[0207] The generating module 307 is used to generate device control parameters according to the device layout information, and control the device to be controlled according to the device control parameters.

[0208] It can be seen that implementation Figure 5 The described scene model construction device can obtain the to-be-controlled device information of the to-be-controlled device in the target scene, the to-be-controlled device information including the location information of the to-be-controlled device, determine the device layout information of the to-be-controlled device in the target space model according to the to-be-controlled device information and the target space model of the target scene, generate device control parameters according to the device layout information, and control the to-be-controlled device according to the device control parameters. The to-be-controlled device can be controlled according to the layout information of the to-be-controlled device, thereby reducing the probability of occurrence of operation conflicts between the to-be-controlled device and other devices, thereby improving the operation efficiency and operation stability of the to-be-controlled device.

[0209] In yet another optional embodiment, Figure 5 As shown, the device to be controlled includes an intelligent temperature control device, and the scene model construction device may also include:

[0210] A second determination module 308 is used to determine a first temperature influence parameter of the target home on the intelligent temperature control device according to the device information to be controlled and a target home heat absorption capacity parameter of a target home in a target scene;

[0211] The second determination module 308 is further used to determine a second temperature influence parameter of the target home appliance on the intelligent temperature control device according to the device information to be controlled and the target home appliance heat generation capacity parameter of the target home appliance in the target scene;

[0212] The specific manner in which the generating module 307 generates the device control parameters according to the device layout information includes:

[0213] The device control parameter is generated according to the device layout information, the first temperature influencing parameter and the second temperature influencing parameter.

[0214] It can be seen that implementation Figure 5 The described scene model construction device can determine the first temperature influence parameter of the target home on the smart thermostat device according to the information of the device to be controlled and the target home heat absorption capacity parameter of the target home in the target scene, determine the second temperature influence parameter of the target home appliance on the smart thermostat device according to the information of the device to be controlled and the target home appliance heat production capacity parameter of the target home appliance in the target scene, and generate device control parameters according to the device layout information, the first temperature influence parameter and the second temperature influence parameter, and can determine the temperature influence parameters of the home and home appliances on the device to be controlled according to the heat absorption or heat production capacity of the home and home appliances, thereby improving the accuracy of the determined device control parameters, and by improving the rationality of the operating temperature and operating mode of the device to be controlled, it can better meet the user's usage needs and improve the user experience.

[0215] In yet another optional embodiment, Figure 5As shown, the construction module 302 is further used to construct an isometric model interface corresponding to the target space model, and obtain user information uploaded by the user through the isometric model interface, where the user information includes user temperature preference information and / or physiological information of the user in the target scene;

[0216] The second acquisition module 306 is further used to acquire a first setting instruction for the target home appliance and a second setting instruction for the target home triggered by the user through the proportional model interface;

[0217] The second determination module 308 is further used to determine the comfort model of the user in the target space model according to the user information, the first setting instruction, and the second setting instruction;

[0218] Furthermore, the specific manner in which the generating module 307 generates the device control parameter according to the device layout information, the first temperature influence parameter and the second temperature influence parameter includes:

[0219] The equipment control parameters are generated according to the equipment layout information, the first temperature influencing parameter, the second temperature influencing parameter and the comfort model.

[0220] It can be seen that implementation Figure 5 The described scene model construction device can construct a proportional model interface corresponding to the target space model, and obtain user information uploaded by the user through the proportional model interface, obtain the first setting instruction for the target home appliance and the second setting instruction for the target home triggered by the user through the proportional model interface, determine the user's comfort model in the target space model according to the user information, the first setting instruction and the second setting instruction, and generate device control parameters according to the device layout information, the first temperature influence parameter, the second temperature influence parameter and the comfort model, and can determine the user's comfort model according to the user's control settings for the home appliances and home in the target space model, and then control the equipment in the target space model, thereby improving the user's operating freedom and convenience for the home and home appliances in the target space model, and improving the degree of matching between the operation of the equipment in the target space model and the user's needs, thereby being able to better meet the user's usage needs and improve the user's usage experience.

[0221] Embodiment 4

[0222] See also Figure 6 , Figure 6 FIG. 1 is a schematic diagram of a structure of another scene model construction device disclosed in an embodiment of the present invention. Figure 6 As shown, the scene model construction device may include:

[0223] A memory 401 storing executable program codes;

[0224] a processor 402 coupled to the memory 401;

[0225] The processor 402 calls the executable program code stored in the memory 401 to execute the steps in the method for constructing the scene model described in the first embodiment of the present invention or the second embodiment of the present invention.

[0226] Embodiment 5

[0227] An embodiment of the present invention discloses a computer storage medium, which stores computer instructions. When the computer instructions are called, they are used to execute the steps in the method for constructing a scene model described in Embodiment 1 or Embodiment 2 of the present invention.

[0228] Embodiment 6

[0229] An embodiment of the present invention discloses a computer program product, which includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to enable a computer to execute the steps in the method for constructing a scene model described in Embodiment 1 or Embodiment 2.

[0230] The device embodiments described above are only illustrative, wherein the modules described as separate components may or may not be physically separated, and the components displayed as modules may or may not be physical modules, i.e., they may be located in one place, or they may be distributed on multiple network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Those of ordinary skill in the art may understand and implement it without creative work.

[0231] Through the specific description of the above embodiments, those skilled in the art can clearly understand that each implementation method can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware. Based on such an understanding, the above technical solution can be essentially or partly contributed to the prior art in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, and the storage medium includes a read-only memory (ROM), a random access memory (RAM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), a one-time programmable read-only memory (OTPROM), an electronically erasable rewritable read-only memory (EEPROM), a compact disc (CD-ROM) or other optical disc storage, magnetic disk storage, magnetic tape storage, or any other computer-readable medium that can be used to carry or store data.

[0232] Finally, it should be noted that the method and device for constructing a scene model disclosed in the embodiments of the present invention disclose only the preferred embodiments of the present invention, which are only used to illustrate the technical solution of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, it should be understood by those skilled in the art that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features therein can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A method for constructing a scene model, characterized in that: The method comprises: Collecting geometric space parameters of a target scene and environmental parameters in the target scene; Constructing a basic space model of the target scene according to the geometric space parameters, and constructing an environmental model of the target scene according to the environmental parameters and the basic space model; A target space model of the target scene is determined according to the basic space model and the environment model.

2. The method for constructing a scene model according to claim 1, characterized in that: The step of constructing the environment model of the target scene according to the environment parameters and the basic space model includes: Determining target object layout parameters and environmental heat parameters corresponding to target objects in the target scene according to the environmental parameters, wherein the target objects include target homes and target home appliances; Constructing a target object model of the target scene according to the target object layout parameters and the basic space model, wherein the target object model includes a target home model and a target home appliance model; Constructing an environmental thermal model of the target scene according to the environmental thermal parameters, the target object model and the basic space model; An environmental model of the target scene is constructed according to the target object model and the environmental heat model.

3. The method for constructing a scene model according to claim 2, characterized in that: The step of constructing the environmental heat model of the target scene according to the environmental heat parameter, the target object model and the basic space model includes: determining a target home heat absorption capacity parameter of a target home in the target scene according to a target home model of the target scene; Determining a target home appliance heat generation capacity parameter of a target home appliance in the target scene according to a target home appliance model of the target scene; Constructing an internal environment heat model of the target scene according to the target home heat absorption capacity parameter, the target home appliance heat generation capacity parameter and the basic space model; Constructing an external environment heat model of the target scene according to the environment heat parameter and the basic space model; An environmental thermal model of the target scene is constructed according to the internal environmental thermal model and the external environmental thermal model.

4. The method for constructing a scene model according to claim 2 or 3, characterized in that: The method further comprises: Acquire the device information to be installed of the device to be installed, and generate a virtual device model of the device to be installed according to the device information to be installed; Adding the virtual device model of the device to be installed to the target space model, and determining, based on the target object model, a layout influence parameter of the target object model on the virtual device model; The layout information of the equipment to be installed in the target scene is determined according to the information of the equipment to be installed, the layout influence coefficient and the target space model.

5. The method for constructing a scene model according to claim 4, characterized in that: The step of determining, according to the target object model, a layout influence parameter of the target object model on the virtual device model comprises: According to the to-be-installed device information of the to-be-installed device, simulating the operation of the virtual device model at different positions in the target space model to obtain a simulation operation result; Determining, according to the simulation operation result, a first layout influence sub-parameter of the target home model on the virtual device model and a second layout influence sub-parameter of the target home appliance model on the virtual device model; A layout impact parameter of the target object model on the virtual device model is determined according to the first layout impact sub-parameter and the second layout impact sub-parameter.

6. The method for constructing a scene model according to claim 3, characterized in that: The method further comprises: Acquire information of a device to be controlled in the target scene, wherein the information of the device to be controlled includes location information of the device to be controlled; Determining device layout information of the device to be controlled in the target space model according to the device information to be controlled and the target space model of the target scene; Generate device control parameters according to the device layout information, and control the device to be controlled according to the device control parameters.

7. The method for constructing a scene model according to claim 6, characterized in that: The device to be controlled includes an intelligent temperature control device, and the method further includes: Determine a first temperature influence parameter of the target home on the intelligent temperature control device according to the device information to be controlled and a target home heat absorption capacity parameter of a target home in the target scene; Determining a second temperature influence parameter of the target home appliance on the intelligent temperature control device according to the device information to be controlled and a target home appliance heat generation capacity parameter of the target home appliance in the target scene; The generating of the device control parameter according to the device layout information includes: Generate a device control parameter according to the device layout information, the first temperature influencing parameter, and the second temperature influencing parameter.

8. The method for constructing a scene model according to claim 7, characterized in that: The method further comprises: Constructing a proportional model interface corresponding to the target space model, and acquiring user information uploaded by the user through the proportional model interface, wherein the user information includes user temperature preference information and / or physiological information of the user in the target scene; Acquire a first setting instruction for the target home appliance and a second setting instruction for the target home appliance triggered by the user through the proportional model interface; Determining a comfort model of the user in the target space model according to the user information, the first setting instruction, and the second setting instruction; And, generating a device control parameter according to the device layout information, the first temperature influence parameter, and the second temperature influence parameter includes: Generate equipment control parameters according to the equipment layout information, the first temperature influencing parameter, the second temperature influencing parameter, and the comfort model.

9. A device for constructing a scene model, characterized in that: The device comprises: A collection module, used for collecting geometric space parameters of a target scene and environmental parameters in the target scene; A construction module, configured to construct a basic space model of the target scene according to the geometric space parameters, and to construct an environmental model of the target scene according to the environmental parameters and the basic space model; The first determination module is used to determine the target space model of the target scene according to the basic space model and the environment model.

10. A device for constructing a scene model, characterized in that: The device comprises: A memory storing executable program code; a processor coupled to the memory; The processor calls the executable program code stored in the memory to execute the method for constructing a scene model as described in any one of claims 1-8.

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