302 results about "Floor plan" patented technology

The present invention relates to a personalized interior design method based on a user's floor plan, comprising the following steps: analyzing the behavioral data of a target user to obtain the target user's preference parameters; performing vector conversion on the floor plan to obtain vector space relationship feature data; inputting the vector space relationship feature data and the space function arrangement parameters into a preset graph neural network for space layout to generate an initial furniture layout plan; screening the initial furniture layout plan to obtain a screened furniture layout plan; matching and designing the matching parameters with the screened furniture layout plan to obtain a matching design plan, and initially visualizing the matching design plan in a preset interactive interface to generate a three-dimensional visualization rendering. This method solves the technical problem that traditional interior design services are often costly and time-consuming, making them unaffordable for ordinary consumers, leading to a large imbalance between supply and demand in the market.

In various embodiments, a room-based design application automatically generates a design for a floor structure of a building. In operation, the room-based design application generates blocks representing portions of the floor structure that are delineated by walls based on a room plan included in a computer-aided design of the building. The room-based design application modifies the blocks based on a spanning length to generate partitions. Each partition represents a different portion of the floor structure that can be spanned by a structural element that has the spanning length in at least one direction. Based on the partitions, the room-based design application determines wall classifications for the walls. The room-based design application generates at least a portion of the design for the floor structure based on the wall classifications and the partitions.

The invention relates to the technical field of virtual training, in particular to a firefighter search, rescue and escape virtual training method and system, and the system comprises a virtual scene dynamic construction module which abstracts a room and a corridor intersection into nodes according to a planar graph of a building, abstracts a door and a channel into edges with geometric distance weights, and carries out the virtual scene dynamic construction module; and responding to a fire spreading or structure collapse event in the virtual training, adjusting the weight of a corresponding edge to be infinite, obtaining a shortest path, and establishing a reference rescue path set. According to the method, through dynamic analysis of building plan structure information, rooms and corridor intersections are abstracted as nodes, doors and channels are abstracted as edges with geometric weights, the accessibility of the edges is adjusted in real time after fire spreading or structure collapse occurs, impassable conditions are introduced during path calculation, and the path calculation accuracy is improved. And the real-time adaptability and rescue simulation precision of the path generation process are improved.

Provided method and system for three-directional displacement monitoring of building by fusion of InSAR data and physical knowledge. Time-series LOS-directional deformation displacement of region of study, where building to be monitored is located, from each orbit is acquired based on periodical observation data of SAR satellite; time-unified LOS-directional time-series deformations from plurality of orbits are acquired using interpolation method; deformations in vertical and east-west directions are solved by establishing observation equation using interpolated multi-orbital LOS-directional deformation data; ratio of major-axis-directional deformation to minor-axis-directional deformation is calculated by calculating major-axis stiffness and minor-axis stiffness of each standard storey of building structure according to building structure plan, and establishing priori model of building structure using Equivalent Lateral Force method; deformation displacement of building structure in south-north direction is solved based on two-dimensional deformation result and with established priori model of building. The present invention can efficiently and accurately monitor building deformation.

Disclosed embodiments perform automated design for buildings or portions of buildings and machine-generate architectural design and floor plans. Computer-implemented systems and methods of designing multi-unit buildings and portions of buildings include a set of one or more input requirements, a relationships module, an options placement system, a layout predictor system, and a design plan generator. The input requirements include one or more pre-defined footprints and may include local regulatory requirements such as building code, zoning, accessibility, among others. The design plan generator generates an architectural design plan for the building or portion of a building that can be built on the one or more pre-defined footprints. Disclosed systems and methods substantially reduce the design time and cost while increasing the profitability, sustainability and efficiency of construction projects.

Devices, systems, and methods for fire system floor plan layout generation are described herein. In some examples, one or more embodiments include a computing device comprising a memory and a processor to execute instructions stored in the memory to receive a floor plan layout of a space, define, via an object placement model utilizing the floor plan layout, placement locations of fire system objects for the floor plan layout, and generate, using the object placement model, a fire system floor plan for a fire system for the space including the fire system objects, wherein the fire system objects are located in the defined placement locations on the fire system floor plan from the floor plan layout.

Techniques are described for automated operations to analyze visual data from images acquired in multiple rooms of a building to generate building information that may include a floor plan for the building, such as by analyzing visual overlap between those images to determine information that includes global inter-image pose and locations of walls and optionally other structural elements, and by using the generated building information in further automated manners. In some situations, the described techniques include using a combination of a trained diffusion transformer machine learning model and a bundle adjustment optimizer to determine global inter-image pose and wall location data and to use that data to generate a resulting floor plan for the building, such as to operate in parallel or with the bundle adjustment optimizer as a layer within the diffusion model that provides guidance for its automated determinations.

The invention discloses a semantic prompt automatic labeling method in a building construction scene, and relates to the technical field of intelligent construction, and the method comprises the steps: collecting a construction plan, on-site surveying and mapping data and real-time environment information, dividing a construction site into construction operation units, and extracting task features to generate a task priority coefficient Kt and a scene state vector Ei; calculating a semantic prompt priority index SPI based on Kt and Ei, sorting prompt words, and mapping the prompt words into feature vectors through BERT; extracting image global features by using a visual model, performing weighted fusion on the image global features and semantic prompt features, and outputting a detection region set; through comparative analysis of a semantic consistency coefficient Ssem and a threshold value Qsc, optimal prompt phrases are optimized and combined to generate a multi-granularity labeling structure; and calculating a semantic anomaly coefficient SAI by adopting cross-modal cosine similarity, comparing the semantic anomaly coefficient SAI with a threshold value Qsai to judge whether the annotation is abnormal or not, and realizing anomaly correction, history comparison and responsibility judgment by recording and tracking the whole process of the annotation link.

Provided is a first wheeled device, including a chassis; wheels; a plurality of sensors; at least one camera; a processor; a medium storing instructions that when executed by a processor effectuates operations including capturing first readings indicative of displacement; capturing second readings indicative of movement of the wheels; capturing third readings comprising images of an environment wherein an image of an unanticipated obstacle is transmitted to an application; identifying a location of the first wheel device in respect to the environment; generating a digital representation of a floor plan of the environment; determining areas of the environment covered; identifying rooms in the digital representation; transmitting status information of at least one task to the application, wherein the status indicating completion of the at least one task initiates a second wheeled device to perform a complementary task to the at least one task.

Techniques are described for using computing devices to perform automated operations for using generated building information to further generate and present visual data enhancements on images that are captured by and displayed on a mobile device in the building (e.g., concurrent with capture of the images by a camera of the mobile device, such as in a real-time or near-real-time manner with respect to image capture), such as using descriptive information about a building that is generated from analysis of acquired building images and optionally other building information (e.g., floor plans), and such as to improve navigation of the building (e.g., for autonomous vehicles) and provide other functionality as the mobile device moves through the building. The descriptive building information may include structural elements and other objects identified in the building and other determined attributes of the building, and automatically generated textual descriptions of the objects and other attributes.

A method of determining a probability of a fire occurring in one or more rooms of a building, comprising: determining a geometry of a room in response to a floor plan; determining whether one or more items are located within the room and a combustibility of each of the one or more items; determining whether one or more hazards are located within the room; and determining a probability of a fire occurring in the room in response to at least one or more items being located within the room, the combustibility of each of the one or more items, and the one or more hazards being located within the room.

To provide a design support system and a design support program to simplify facility design for an air conditioning system.SOLUTION: A design support system for supporting design of an air conditioning system includes: an operation device used for inputting a condition regarding a building and a room in which the air conditioning system is installed; a control device for selecting a plurality of devices constituting the air conditioning system in accordance with the condition input through the operation device, and generating symbols indicating the selected plurality of devices and ducts connecting the plurality of devices; and a display device for displaying a layout image with the symbols placed on a floor plan of the building.SELECTED DRAWING: Figure 2

This invention discloses an automatic design method, apparatus, device, and storage medium for two-dimensional floor plans, comprising: acquiring a vectorized structural description file of the original house; converting the vectorized structural description file of the original house into an image format according to a preset mapping rule to obtain a two-dimensional original floor plan; acquiring design prompts identifying user design requirements and text-encoding the design prompts using a text encoder to obtain a high-dimensional text vector; generating a high-dimensional random noise vector using a random noise generator; fusing the high-dimensional random noise vector, the high-dimensional text vector, and the two-dimensional original floor plan to obtain a noisy fused vector; inputting the noisy fused vector into a trained floor plan generator to obtain a two-dimensional designed floor plan; and converting the two-dimensional designed floor plan according to the preset mapping rule to obtain a vectorized structural description file of the two-dimensional designed floor plan. This invention can realize the design of various types of apartment spaces with high design efficiency.

The application relates to the field of building construction and discloses a BIM-based outer wall building node optimization and node one-time forming method, which comprises the following steps: step one: creating a main structure model based on two-dimensional structure diagram information; step two: determining structure node numbers and large sample diagram information according to floor structure plan view node annotations; step three: creating a structure node model through a structure node size large sample diagram; step four: creating a building node model according to building plan view corresponding part building node numbers and large sample diagram information; step five: analyzing the structure and construction difficulty of the building node, and confirming whether to optimize the structure node to be constructed with the main body at one time; and step six: outputting a building node optimization information table. The application mainly solves the construction difficulty of a building node in a narrow space, guarantees the safety of construction personnel, improves project construction efficiency, and controls construction cost.

Techniques are described for using computing devices to perform automated operations for using generated building information to further generate and present visual data enhancements on images that are captured by and displayed on a mobile device in the building (e.g., concurrent with capture of the images by a camera of the mobile device, such as in a real-time or near-real-time manner with respect to image capture), such as using descriptive information about a building that is generated from analysis of acquired building images and optionally other building information (e.g., floor plans), and such as to improve navigation of the building (e.g., for autonomous vehicles) and provide other functionality as the mobile device moves through the building. The descriptive building information may include structural elements and other objects identified in the building and other determined attributes of the building, and automatically generated textual descriptions of the objects and other attributes.

The invention discloses a robot navigation method based on a plane layout. The method comprises the following steps: S1, based on a building plane layout map, analyzing an image by using a multi-modal large model, extracting topological and geometric features in an environment, and constructing a semantic topological structure; s2, acquiring a navigation task instruction, and analyzing corresponding initial topological node and target topological node information; s3, inputting the semantic topological structure and the node information into a large language model, and generating a global path node sequence by utilizing the spatial reasoning capability of the large language model; s4, on the basis of real-time data acquired by the environment sensing equipment and prior information of the plane layout, the real-time pose of the robot is determined in a mode of fusing semantic observation matching and geometric observation matching; and S5, based on the node sequence and the real-time pose, planning a global geometric path, and using a local planner and a controller to drive the robot to move to a target point along the path. The method does not need to construct an SLAM map in advance, and is low in cost and good in flexibility.

The application relates to a house interior design selection method, a terminal device and a storage medium, and the method comprises the following steps: setting a chromosome code composed of a plurality of room codes and a room position code, setting the value interval of each room code and room position code; setting the maximum value and minimum value of each gene on all individual chromosomes; randomly generating an initial population; according to the input mutation probability and the crossover probability, the population is iteratively updated through the mutation rule and the crossover rule; drawing the corresponding house plan of each individual in the kth generation population before and after the crossover; when the selection result of the better house plan is received, the individual chromosome corresponding to the selected better house plan is used as the individual in the k+1th generation population. The application can enable the user to participate in the design process of the indoor plan in a timely manner, and improve the design efficiency and the user satisfaction.

The utility model provides a planeness measuring device of a raised floor and a lifting mechanism. The measuring device comprises a conveying device, a measuring device, a positioning device and a lifting device of the raised floor. The measuring device comprises a sensor fixing disc, a sensor, a probe and four panel zero point positioning blocks, the sensor is arranged on the sensor fixing disc, the probe is connected to the sensor, and the four panel zero point positioning blocks are arranged on the sensor fixing disc respectively. When the conveying device conveys the raised floor to the measuring station, the positioning device is used for positioning the position of the side plate of the raised floor. The lifting device of the raised floor comprises four lifting mechanisms and a driving motor, and the driving motor drives the four lifting mechanisms so that the raised floor can move and make contact with the four plate face zero point positioning blocks.

An object of a system according to an embodiment is to efficiently perform a procedure associated with moving and life preparation in a new house.SOLUTION: A system includes an address input part, a TODO list generation part, an environmental information provision part, a furniture proposal part, and a coupon issuance part. The address input part inputs addresses of a moving source and a moving destination of the user. The TODO list generation unit generates a TODO list based on the address input by the address input unit. An environment information providing part provides environment information around the new house on the basis of the TODO list generated by the TODO list generation part. The furniture proposal unit proposes furniture and household goods according to the room layout on the basis of the environmental information provided by the environmental information providing unit. The coupon issuing unit issues a coupon for a nearby supermarket or convenience store based on the information proposed by the furniture proposing unit.SELECTED DRAWING: Figure 1

A unit of structures includes two or more structures each having a top wall, a bottom wall, and peripheral walls and configured in a transportable manner. The structures have respective spaces provided therein. The unit of structures further includes a joint case element configured to be disposed between two of the structures to couple the two of the structures. The joint case element includes a case element body having peripheral walls. The case element body has the shape of a square with dimensions matching a short side of such a structure when viewed in a plan view. The joint case element also includes an opening formed in one of the peripheral walls of the case element body and having a predetermined size. The unit of structures is configured to allow a person to move between the spaces of adjacent ones of the structures through the opening.

This application discloses a view editing method, device, storage medium, and program product, relating to the field of smart home / intelligent home technology. The view editing method includes: determining the target snapping position of the target object in the floor plan based on the movement position of the target object and the floor plan; the movement position is generated by the user triggering the movement of the target object in the view editing interface; the target object includes: a device model or a furniture model; obtaining a target space view based on the floor plan, the target snapping position, and the target object; in the target space view, the target object is displayed at the target snapping position of the floor plan; this method adopts a drag-and-drop editing method, which is simple to operate, improves editing efficiency, and effectively ensures the geometric accuracy of the target object's spatial placement and the rationality of the view layout through automatic snapping.

Please amend the Abstract as shown below.The present disclosure relates to the field of auto-commissioning of luminaires, in particular about an improved commissioning process. The present disclosure therefore provides a method 100 for computer-implemented logical grouping of a plurality of luminaires 301 in a floor of a building 601, the method 100 comprising the steps of providing 101 a digital graphical plan 201 of a region of the floor of the building 601 with the plurality of luminaires 301 graphically represented in the plan 201, identifying 102, by automated pattern recognition, representations of the luminaires 301 in the plan 201 as well as their respective locations, automatically grouping 103 the identified luminaires 301, selecting a scene template corresponding to the grouping of the identified luminaires 301, storing the grouping result and / or the scene template selection in a computer-readable file, and commissioning a luminaire 301 of the plurality of luminaires 301 based on the computer-readable file.

The invention is a method for automatically identifying a fire alarm system (10) connected to a transmission line (14) by evaluating so-called floor plan data on the one hand and measuring along the transmission line (14) on the other hand.

The method comprises the steps that a basement structure roof area is comprehensively checked, cracks of all leakage points are accurately positioned and marked, a water seepage distribution diagram is drawn according to the leakage position, range and severity, and meanwhile a system connection plane graph is planned; secondly, a flow guide hole is drilled in the leakage crack according to the plane graph, and a channel is cut in a steel bar protection layer at the bottom of the structural top plate; then, a water absorption flow guide body is inserted into the flow guide hole, connected with a water diversion thin pipe through a quick connector, laid in the channel and communicated with a basement drainage system after gathering, and a concealed drainage network is formed; and finally, filling the flow guide hole and the channel with a blocking material, and recovering the top plate surface decoration layer after the material is cured. According to the method, active guiding and hidden discharging of leakage water are achieved, a leakage diffusion path is effectively cut off, structural damage and secondary leakage are avoided, and the durability and attractiveness of a waterproof system are improved.

An object of a system according to an embodiment is to generate a floor plan and an image that efficiently reflect a user's request and propose an optimal product or service.SOLUTION: A system includes a reception unit, a generation unit, a proposal unit, and an advice unit. The receiving unit receives a request from a user. The generation unit analyzes the request received by the reception unit and generates a floor plan or an image. The proposal unit proposes a product or a service on the basis of the floor plan or the image generated by the generation unit. An advice part advises the house maker, the building material and the furniture on the basis of the contents proposed by the proposal part.SELECTED DRAWING: Figure 1

The invention discloses a generation method, device, equipment and medium of a fire-fighting spray graphic design drawing based on a generative adversarial network, and the method comprises the steps: obtaining a plurality of building planar graphs and matched fire-fighting spray graphic design drawings, carrying out the filling preprocessing, and generating a training feature graph pair; training a preset confrontation generation network model by adopting each training feature map pair, and generating a fire-fighting spray arrangement model; when a to-be-processed architectural plane graph is received, performing filling preprocessing on the to-be-processed architectural plane graph to generate an architectural plane feature graph; inputting the building plane feature map into a fire-fighting spray arrangement model, and outputting a spray design feature map; and combining the building plane feature map and the spraying design feature map to generate a target spraying plane design map. Therefore, by training the fire-fighting spray arrangement model and adopting the model to carry out spray design on the to-be-processed architectural plane graph, the spray plane design drawing is efficiently and accurately generated.

The invention discloses a cross-shaped core tube design method suitable for a super high-rise building, belongs to the field of building design, and aims to solve the problems that due to lack of intensive layout, the building area is wasted, and the use amount of building materials and operation energy consumption are increased. A building system, a structure system, an electromechanical system, an elevator system and other systems are subjected to coupling optimization design, and the plane service capacity of the core tube is improved; by adopting the crossed arrangement of the cross-shaped elevator halls, the traffic area of the core tube can be saved by about 10m < 2 > on each floor, and the use space of more than 500m < 2 > is totally saved according to 50 floors; waste of building area is reduced, and the plane utilization rate can be increased to 78%-80% and is increased by about 2%-5% compared with traditional parallel arrangement; by adopting the cross-shaped elevator hall arrangement scheme, the uniformity of the plane can be obviously improved, the problem of plane detour is avoided, and the streamline distance from the core tube to each shop under the same plane layout can be shortened by about 25-30% compared with a parallel arrangement scheme.

The present invention is directed to a system and method for displaying interior design proposals for a given room according to known design principles and user preferences. The system is operative to convert user-input sketches and / or blueprints of two-dimensional space geometry into digital floor plans and identify and propose blocks of appliances and / or articles of furniture as design elements defined by their dimensions and any limiting characteristics. Each block is functionally and dimensionally appropriate for the floor plan based on user preferences, as filters, and floor plan limitations and may be defined by minimum space requirements, anchor point restrictions, and configuration restrictions. The system and method may further comprise visual tools for conveying a user's creative taste, style, and aesthetic for each floor plan, and be operative to display hyperlinked shopping lists in accordance with filtered blocks of design elements.

The article to which the design pertains relates to the interior of an exhibition room in an art museum, etc. The ceiling, floor, and walls of this interior are mirrored. A large number of light-emitting devices with chains of LEDs are suspended within the interior space of this interior. In the reference floor plan, the positions of the light-emitting devices suspended from the ceiling are indicated by circles, and the boundary between the corridor and the rest of the room is indicated by dotted lines. The rectangular columnar device with a display unit on its inclined surface, shown mainly in the perspective views from viewpoints 11 and 12, is an operating terminal, and visitors can operate this operating terminal to change the lighting conditions of the light-emitting devices.