Air conditioner and sensor awakening method and device thereof, storage medium and program product

Abstract

The invention provides an air conditioner and a sensor awakening method and device thereof, a storage medium and a program product, a sensor is used for collecting user orientation data and obtaining the orientation of a user through operation, and the sensor awakening method comprises the steps that an awakening instruction sent by a preset awakening device is received, and / or by collecting two frames of images of the space and comparing the collected two frames of images, whether an object moves in the space or not is judged; and when the awakening instruction is received, and / or when it is judged that an object moves in the space by comparing the collected two frames of images, the sensor is awakened to collect user orientation data, and the orientation where the user is located is obtained through operation so as to be used for controlling the air conditioner. According to the scheme provided by the invention, the chip computing power waste can be reduced, and the chip utilization rate is improved.

Description

Technical Field

[0001] The present invention relates to the field of control, and in particular to an air conditioner and a sensor awakening method, device, storage medium and program product thereof. Background Art

[0002] In related technologies, air conditioners use cameras, millimeter-wave radars, etc. as sensors to detect the position of human bodies, and then control the comfortable wind of air conditioners, such as the common wind follows people and wind avoids people functions. However, these sensors are always in working state, and large model algorithms are continuously operated, which consumes chip computing power and increases power consumption. Summary of the invention

[0003] The main purpose of the present invention is to overcome the defects of the above-mentioned related technologies and to provide an air conditioner and its sensor wake-up method, device, storage medium and program product to solve the problem in the related technology that the sensor used for human position detection on the air conditioner is always in working state, consuming chip computing power and increasing power.

[0004] On one hand, the present invention provides a sensor wake-up method for an air conditioner, wherein the sensor is used to collect user position data and obtain the user's position through calculation. The sensor wake-up method includes: receiving a wake-up instruction issued by a preset wake-up device, and / or collecting two frames of images of the space and comparing the two frames of images to determine whether there is any movement of an object in the space; when the wake-up instruction is received, and / or when it is determined that there is any movement of an object in the space by comparing the two frames of images, waking up the sensor to collect user position data, and obtaining the user's position through calculation for controlling the air conditioner.

[0005] Optionally, it also includes: when the wake-up instruction is received, and / or when it is determined that there is movement of an object in the space by comparing two captured images, waking up the sensor to detect whether there is someone in the space; if the sensor detects that there is someone in the space, controlling the sensor to collect user position data, and obtaining the user's position through calculation for controlling the air conditioner.

[0006] Optionally, the method further includes: when the sensor detects that there is no one in the space, controlling the sensor to stop collecting user position data, and obtaining the user's position through calculation.

[0007] Optionally, the sensor includes: a camera and / or a millimeter wave radar sensor.

[0008] Optionally, the preset wake-up device includes: a preset area of ​​the air conditioner, receiving the wake-up instruction issued by the preset wake-up device, including: receiving the wake-up instruction issued by tapping the preset area of ​​the air conditioner; and / or, the preset wake-up device includes: a wearable device bound to the air conditioner, receiving the wake-up instruction issued by the preset wake-up device, including: receiving the wake-up instruction issued by wearing the wearable device bound to the air conditioner and performing a preset action; and / or, the preset wake-up device includes: a mobile terminal bound to the air conditioner, receiving the wake-up instruction issued by the preset wake-up device, including: receiving the wake-up instruction sent by the mobile terminal bound to the air conditioner.

[0009] On the other hand, the present invention provides a sensor wake-up device for an air conditioner, wherein the sensor is used to collect user position data and obtain the user's position through calculation. The sensor wake-up device includes: a receiving unit, used to receive a wake-up instruction issued by a preset wake-up device, and / or a judgment unit, used to collect two frames of images of the space and compare the two collected frames to determine whether there is any movement of an object in the space; a control unit, used to wake up the sensor to collect user position data when the receiving unit receives the wake-up instruction, and / or when the judgment unit determines that there is any movement of an object in the space by comparing the two collected frames of images, and obtain the user's position through calculation for controlling the air conditioner.

[0010] Optionally, the control unit is also used to: when the receiving unit receives the wake-up instruction, and / or when the judgment unit determines that there is movement of an object in the space by comparing two frames of collected images, wake up the sensor to detect whether there is someone in the space; if the sensor detects that there is someone in the space, control the sensor to collect user position data, and obtain the user's position through calculation for controlling the air conditioner.

[0011] Optionally, the control unit is further used to: when the sensor detects that there is no one in the space, control the sensor to stop collecting user position data, and obtain the user's position through calculation.

[0012] Optionally, the sensor includes: a camera and / or a millimeter wave radar sensor.

[0013] Optionally, the preset wake-up device includes: a preset area of ​​the air conditioner, and the receiving unit receives the wake-up instruction issued by the preset wake-up device, including: receiving the wake-up instruction issued by tapping the preset area of ​​the air conditioner; and / or, the preset wake-up device includes: a wearable device bound to the air conditioner, and the receiving unit receives the wake-up instruction issued by the preset wake-up device, including: receiving the wake-up instruction issued by wearing the wearable device bound to the air conditioner and performing a preset action; and / or, the preset wake-up device includes: a mobile terminal bound to the air conditioner, and the receiving unit receives the wake-up instruction issued by the preset wake-up device, including: receiving the wake-up instruction sent by the mobile terminal bound to the air conditioner.

[0014] Another aspect of the present invention provides a storage medium having a computer program stored thereon, wherein the program implements the steps of any of the aforementioned methods when executed by a processor.

[0015] In another aspect, the present invention provides an air conditioner, comprising a processor, a memory, and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of any of the aforementioned methods when executing the program.

[0016] In another aspect, the present invention provides an air conditioner, comprising any of the aforementioned sensor wake-up devices for the air conditioner.

[0017] In yet another aspect, the present invention provides a computer program product, comprising a computer program, wherein when the computer program is executed by a processor, the steps of any of the aforementioned methods are implemented.

[0018] According to the technical solution of the present invention, the orientation sensor is awakened according to the awakening instruction of the awakening device, or the sensor is awakened by collecting two frames of images at preset intervals to determine whether an object has moved, or the sensor is awakened by the awakening device combined with collecting two frames of images to determine whether an object has moved, thereby reducing the waste of chip computing power, improving chip utilization, and allowing other work to be done during the sensor non-detection period. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0020] Figure 1 is a method schematic diagram of an embodiment of a sensor wake-up method for an air conditioner provided by the present invention;

[0021] Figure 2 It is a method schematic diagram of a specific embodiment of the air conditioner sensor wake-up method provided by the present invention;

[0022] Figure 3 It is a method schematic diagram of a specific embodiment of the air conditioner sensor wake-up method provided by the present invention;

[0023] Figure 4 It is a method schematic diagram of a specific embodiment of the air conditioner sensor wake-up method provided by the present invention;

[0024] Figure 5 It is a structural block diagram of an embodiment of a sensor awakening device for an air conditioner provided by the present invention. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the specific embodiments of the present invention and the corresponding drawings. 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 making creative work are within the scope of protection of the present invention.

[0026] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0027] The present invention provides a sensor wake-up method for an air conditioner. The sensor may be a position sensor, including a camera and / or a millimeter-wave radar sensor. The sensor is used to collect user position data and obtain the user's position through calculation, and may be called a position sensor. For example, the user's image data is collected by a camera, and the user's position is obtained through an image recognition algorithm, and / or the user's position data is detected by a millimeter-wave radar sensor, and the user's position is obtained through algorithm calculation.

[0028] Figure 1 It is a method schematic diagram of an embodiment of a sensor wake-up method for an air conditioner provided by the present invention.

[0029] like Figure 1As shown, according to an embodiment of the present invention, the sensor wake-up method at least includes step S110 and step S120.

[0030] Step S110, receiving a wake-up instruction issued by a preset wake-up device, and / or collecting two frames of images of the space, and comparing the two collected frames of images to determine whether there is any movement of an object in the space.

[0031] In a specific implementation, a wake-up instruction issued by a preset wake-up device is received, or two frames of images of the space are collected and compared to determine whether there is movement of an object in the space, wherein two frames of images of the space are collected at preset intervals and compared to determine whether there is movement of an object in the space. In another specific implementation, a wake-up instruction issued by a preset wake-up device is received, and when the wake-up instruction is received, it is further determined whether there is movement of an object in the space by comparing the two frames of images collected.

[0032] In a specific implementation, the preset wake-up device includes: a preset area of ​​the air conditioner, and receiving a wake-up instruction issued by the preset wake-up device includes: receiving a wake-up instruction issued by knocking on the preset area of ​​the air conditioner.

[0033] Specifically, a vibration sensor is provided on the air conditioner, and the vibration sensor detects a knock on a preset area of ​​the air conditioner. For example, a user knocks in the preset area of ​​the air conditioner, and a wake-up instruction for waking up the sensor is issued. When the vibration sensor detects the knock on the preset area of ​​the air conditioner, it is determined that the wake-up instruction is received.

[0034] In another specific embodiment, the preset wake-up device includes: a wearable device bound to the air conditioner, receiving a wake-up instruction issued by the preset wake-up device, including: receiving a wake-up instruction issued by wearing the wearable device bound to the air conditioner and performing a preset action.

[0035] Specifically, the user can issue the wake-up instruction by wearing a wearable device bound to the air conditioner and performing a preset action. The wearable device can be a wristband sensor, such as a gesture detection wristband, which can detect the user's hand movements, such as raising the hand. For example, the user can issue the wake-up instruction by wearing the wristband and performing a specified action. When it is recognized that the user is wearing the wristband and performing the specified action, it is determined that the wake-up instruction has been received.

[0036] In another specific implementation, the preset wake-up device includes: a mobile terminal bound to the air conditioner, and receiving a wake-up instruction issued by the preset wake-up device includes: receiving a wake-up instruction sent by the mobile terminal bound to the air conditioner.

[0037] Specifically, a wake-up button is added to the APP control interface installed in the mobile terminal bound to the air conditioner, and the user can issue the wake-up instruction by clicking the wake-up button. The wake-up instruction issued by clicking the wake-up button is received.

[0038] Step S120, when the wake-up instruction is received, and / or when it is determined by comparing the two captured images that an object is moving in the space, the sensor is awakened to collect user position data, and the user's position is obtained through calculation for controlling the air conditioner.

[0039] In a specific implementation, when the wake-up instruction is received, the sensor is directly awakened to collect user position data, and the user's position is obtained through calculation to control the air conditioner.

[0040] For example, when receiving a wake-up command, the sensor directly starts the large model detection algorithm to detect the spatial distance and orientation of the human body, that is, to collect the user's orientation data and obtain the user's position through calculation.

[0041] Optionally, when the wake-up instruction is received, and / or when it is determined that there is movement of an object in the space by comparing two captured images, the sensor is woken up to detect whether there is someone in the space; if the sensor detects that there is someone in the space, the sensor is controlled to collect user position data, and the user's position is obtained through calculation for controlling the air conditioner.

[0042] In a specific implementation, when the wake-up instruction is received, the sensor is awakened to detect whether there is someone in the space; if the sensor detects that there is someone in the space, the sensor is controlled to collect user position data, and the user's position is obtained through calculation for controlling the air conditioner.

[0043] For example, when a wake-up command is received, the sensor is awakened to detect whether there is someone in the space. If someone is detected in the space, the sensor runs a human body space distance and direction detection algorithm, that is, collects user position data and obtains the user's position through calculation.

[0044] In another specific embodiment, when it is determined that there is movement of an object in the space by comparing two frames of captured images, the sensor is awakened to detect whether there is someone in the space; if the sensor detects that there is someone in the space, the sensor is controlled to collect user position data, and the user's position is obtained through calculation for controlling the air conditioner.

[0045] Specifically, two frames of images of the space are collected at preset intervals, and the two frames of images are compared to determine whether there is any movement of an object in the space; when it is determined by comparing the two frames of images that there is any movement of an object in the space, the sensor is awakened to detect whether there is someone in the space; if the sensor detects that there is someone in the space, the sensor is controlled to collect user position data, and the user's position is obtained through calculation to control the air conditioner.

[0046] For example, every T time, the two frames of images collected before and after are subtracted to determine whether an object has moved. There is no need to detect displacement all the time, that is, detection is performed every preset time T. The preset time T can be obtained through experiments based on the sensitivity of detection required by the user. The sensitivity is, for example, how much displacement occurs within a certain period of time. The detection algorithm is continuously run according to the sensitivity requirements to determine the appropriate time T. If it is detected that an object has moved, the sensor is awakened to detect whether there is someone in the space. If it is detected that there is someone in the space, the sensor is controlled to detect the distance and direction of the human body space, that is, the user's position data is collected, and the user's position is obtained through calculation.

[0047] In another specific embodiment, when the wake-up instruction is received and when it is determined that there is movement of an object in the space by comparing the two captured images, the sensor is awakened to detect whether there is someone in the space; if the sensor detects that there is someone in the space, the sensor is controlled to collect user position data, and the user's position is obtained through calculation for controlling the air conditioner.

[0048] Specifically, when the wake-up instruction is received, two frames of images of the space are collected and compared to determine whether there is any object moving in the space; when it is determined that there is any object moving in the space by comparing the two frames of images, the sensor is woken up to detect whether there is someone in the space; if the sensor detects that there is someone in the space, the sensor is controlled to collect user position data, and the user's position is obtained through calculation for controlling the air conditioner.

[0049] For example, when a wake-up command is received, the two frames of the captured image are subtracted to determine whether an object has moved. There is no need to detect displacement all the time, that is, detection is performed every preset time T. The preset time T can be obtained through experiments based on the sensitivity of detection required by the user. If it is detected that an object has moved, the sensor is awakened to detect whether there is someone in the space. If it is detected that there is someone in the space, the sensor is controlled to detect the distance and direction of the human body space, that is, the user's position data is collected, and the user's position is obtained through calculation.

[0050] Furthermore, when the sensor detects that there is no one in the space, it stops collecting user position data and enters a sleep state to reduce chip power. For example, when the camera and / or millimeter wave radar sensor detects that there is no one in the space, the large model detection algorithm stops running and enters a sleep state.

[0051] In order to clearly illustrate the technical solution of the present invention, the execution process of the air conditioner sensor wake-up method provided by the present invention is described below with reference to several specific embodiments.

[0052] Figure 2 FIG. 1 is a schematic diagram of a specific embodiment of the air conditioner sensor wake-up method provided by the present invention. Figure 2 As shown, the wake-up device detects whether a wake-up command is received. If a wake-up command is received, the wake-up orientation sensor is activated. The orientation sensor runs a large model detection algorithm to detect the spatial distance and direction of the human body. When the orientation sensor detects that there is no one, the orientation sensor stops running the large model detection algorithm and enters a sleep state.

[0053] Figure 3 FIG. 1 is a schematic diagram of a specific embodiment of the air conditioner sensor wake-up method provided by the present invention. Figure 3 As shown, every T time, the two frames of images are subtracted to determine whether there is displacement. If displacement is detected, the human body detection algorithm is run to detect whether there is a person. If no person is detected, it returns to continue to subtract the two frames of images every T time to determine whether there is displacement. If a person is detected, it enters the detection of human body space distance and direction. After the detection is completed, it returns to continue to subtract the two frames of images every T time to determine whether there is displacement.

[0054] Figure 4 FIG. 1 is a schematic diagram of a specific embodiment of the air conditioner sensor wake-up method provided by the present invention. Figure 4As shown, the wake-up device is run to detect whether it is awakened. If it is detected that it is awakened, the displacement detection algorithm is run to detect whether there is displacement. If no displacement is detected, the step of returning to the wake-up device detection step is returned. If displacement is detected, the human body detection is run to detect whether there is a person. If no person is detected, the step of returning to the wake-up device detection step is returned. If a person is detected, after running the human body spatial distance and direction detection algorithm, the step of returning to the step of detecting whether there is displacement.

[0055] The present invention also provides a sensor wake-up method for an air conditioner. The sensor may specifically include: a camera and / or a millimeter wave radar sensor. The sensor is used to collect user position data and obtain the user's position through calculation, and may be called a position sensor. For example, the user's image data is collected by a camera, the user's position is obtained through an image recognition algorithm, and / or the user's position data is detected by a millimeter wave radar sensor, and the user's position is obtained through algorithm calculation.

[0056] Figure 5 FIG. 1 is a structural block diagram of an embodiment of a sensor wake-up device for an air conditioner provided by the present invention. Figure 5 As shown, the sensor awakening device 100 includes: a receiving unit 110 and / or a judging unit 120 , and also includes a control unit 130 .

[0057] The receiving unit 110 is configured to receive a wake-up instruction sent by a preset wake-up device.

[0058] In a specific implementation, the preset wake-up device includes: a preset area of ​​the air conditioner, and receiving a wake-up instruction issued by the preset wake-up device includes: receiving a wake-up instruction issued by knocking on the preset area of ​​the air conditioner.

[0059] Specifically, a vibration sensor is provided on the air conditioner, and the vibration sensor detects a knock on a preset area of ​​the air conditioner. For example, a user knocks in the preset area of ​​the air conditioner, and a wake-up instruction for waking up the sensor is issued. When the vibration sensor detects the knock on the preset area of ​​the air conditioner, it is determined that the wake-up instruction is received.

[0060] In another specific embodiment, the preset wake-up device includes: a wearable device bound to the air conditioner, receiving a wake-up instruction issued by the preset wake-up device, including: receiving a wake-up instruction issued by wearing the wearable device bound to the air conditioner and performing a preset action.

[0061] Specifically, the user can issue the wake-up instruction by wearing a wearable device bound to the air conditioner and performing a preset action. The wearable device can be a wristband sensor, such as a gesture detection wristband, which can detect the user's hand movements, such as raising the hand. For example, the user can issue the wake-up instruction by wearing the wristband and performing a specified action. When it is recognized that the user is wearing the wristband and performing the specified action, it is determined that the wake-up instruction has been received.

[0062] In another specific implementation, the preset wake-up device includes: a mobile terminal bound to the air conditioner, and receiving a wake-up instruction issued by the preset wake-up device includes: receiving a wake-up instruction sent by the mobile terminal bound to the air conditioner.

[0063] The judgment unit 120 is used to judge whether there is movement of an object in the space by collecting two frames of images in the space and comparing the two collected frames of images.

[0064] Specifically, the two frames of images before and after the space are continuously collected, and subtraction is performed on the two collected frames of images to determine whether there is any displacement of the object, that is, to determine whether there is any movement of the object in the space.

[0065] In a specific embodiment, the receiving unit 110 receives a wake-up instruction issued by a preset wake-up device, or the judgment unit 120 collects two frames of images of the space and compares the two collected frames to determine whether there is movement of the object in the space. The judgment unit 120 collects two frames of images of the space at preset intervals and compares the two collected frames to determine whether there is movement of the object in the space. In another specific embodiment, the receiving unit 110 receives a wake-up instruction issued by a preset wake-up device, and when the receiving unit 110 receives the wake-up instruction, the judgment unit 120 determines whether there is movement of the object in the space by comparing the two collected frames.

[0066] The control unit 130 is used to wake up the sensor to collect user position data when the receiving unit receives the wake-up instruction and / or when the judgment unit determines that there is movement of an object in the space by comparing the two frames of images collected, and obtain the user's position through calculation for controlling the air conditioner.

[0067] In a specific implementation, when the receiving unit 110 receives the wake-up instruction, the control unit 130 directly wakes up the sensor to collect user location data, and obtains the user's location through calculation for controlling the air conditioner.

[0068] For example, when receiving a wake-up command, the sensor directly starts the large model detection algorithm to detect the spatial distance and orientation of the human body, that is, to collect the user's orientation data and obtain the user's position through calculation.

[0069] Optionally, when the receiving unit 110 receives the wake-up instruction, and / or when the judgment unit 120 determines that there is movement of an object in the space by comparing the two captured frames of images, the sensor is woken up to detect whether there is someone in the space; if the sensor detects that there is someone in the space, the sensor is controlled to collect user position data, and the user's position is obtained through calculation for controlling the air conditioner.

[0070] In a specific embodiment, when the receiving unit 110 receives the wake-up instruction, the control unit 130 wakes up the sensor to detect whether there is someone in the space; if the sensor detects that there is someone in the space, the control unit 130 controls the sensor to collect user position data, and obtains the user's position through calculation for controlling the air conditioner.

[0071] For example, when the receiving unit 110 receives a wake-up command, the control unit 130 wakes up the sensor to detect whether there is someone in the space. If it is detected that there is someone in the space, the control unit 130 controls the sensor to run the human body space distance and direction detection algorithm, that is, collects user position data and obtains the user's position through calculation.

[0072] In another specific embodiment, when it is determined that there is movement of an object in the space by comparing two frames of captured images, the control unit 130 wakes up the sensor to detect whether there is someone in the space; if the sensor detects that there is someone in the space, the control unit 130 controls the sensor to collect user position data, and obtains the user's position through calculation for controlling the air conditioner.

[0073] Specifically, the judgment unit 120 collects two frames of images of the space at preset time intervals, and compares the two collected frames of images to determine whether there is any movement of an object in the space; when the judgment unit 120 determines that there is any movement of an object in the space by comparing the two collected frames of images, the control unit 130 wakes up the sensor to detect whether there is someone in the space; if the sensor detects that there is someone in the space, the control unit 130 controls the sensor to collect user position data, and obtains the user's position through calculation for controlling the air conditioner.

[0074] For example, the judgment unit 120 determines whether an object has moved by subtracting the two frames of images collected before and after every T time. There is no need to detect displacement all the time, that is, detection is performed every preset time T. The preset time T can be obtained through experiments based on the sensitivity of detection required by the user. The sensitivity is, for example, how much displacement occurs within a certain period of time, and the appropriate time T is determined by continuously running the detection algorithm based on the sensitivity requirement. If it is detected that an object has moved, the control unit 130 wakes up the sensor to detect whether there is someone in the space. If it is detected that there is someone in the space, the control unit 130 controls the sensor to detect the spatial distance and direction of the human body, that is, to collect user position data and obtain the user's position through calculation.

[0075] In another specific embodiment, when the receiving unit 110 receives the wake-up instruction and determines that there is movement of an object in the space by comparing the two captured images, the control unit 130 wakes up the sensor to detect whether there is someone in the space; if the sensor detects that there is someone in the space, the control unit 130 controls the sensor to collect user position data, and obtains the user's position through calculation for controlling the air conditioner.

[0076] Specifically, when the receiving unit 110 receives the wake-up instruction, the judgment unit 120 determines whether there is any movement of an object in the space by collecting two frames of images of the space and comparing the two frames of images; when the judgment unit 120 determines that there is any movement of an object in the space by comparing the two frames of images, the control unit 130 wakes up the sensor to detect whether there is someone in the space; if the sensor detects that there is someone in the space, the control unit 130 controls the sensor to collect user position data, and obtains the user's position through calculation for controlling the air conditioner.

[0077] For example, when the receiving unit 110 receives a wake-up instruction, the judgment unit 120 determines whether an object has moved by subtracting the two frames of images collected before and after. There is no need to detect displacement all the time, that is, detection is performed every preset time T. The preset time T can be obtained through experiments based on the sensitivity of detection required by the user. If it is detected that an object has moved, the control unit 130 wakes up the sensor to detect whether there is someone in the space. If it is detected that there is someone in the space, the control unit 130 controls the sensor to detect the distance and direction of the human body space, that is, to collect user position data and obtain the user's position through calculation.

[0078] Furthermore, the control unit 130 is also used to: when the sensor detects that there is no one in the space, the control unit 130 controls the sensor to stop collecting user position data and enter a sleep state to reduce chip power. For example, when the camera and / or millimeter wave radar sensor detects that there is no one in the space, the large model detection algorithm is stopped and enters a sleep state.

[0079] The present invention also provides a storage medium corresponding to the sensor wake-up method of the air conditioner, on which a computer program is stored, and when the computer program is executed by a processor, the steps of any of the aforementioned methods are implemented.

[0080] The present invention also provides an air conditioner corresponding to the sensor wake-up method of the air conditioner, comprising a processor, a memory, and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of any of the aforementioned methods when executing the computer program.

[0081] The present invention also provides an air conditioner corresponding to the sensor wake-up device of the air conditioner, comprising any of the aforementioned sensor wake-up devices.

[0082] The present invention also provides a computer program product corresponding to the sensor wake-up method of the air conditioner, including a computer program, and when the computer program is executed by a processor, the steps of any of the aforementioned methods are implemented.

[0083] Accordingly, the solution provided by the present invention wakes up the orientation sensor according to the wake-up instruction of the wake-up device, or wakes up the sensor by collecting two frames of images at preset time intervals to determine whether an object has moved, or wakes up the sensor by combining the wake-up device with the judgment by collecting two frames of images, thereby reducing the waste of chip computing power, improving chip utilization, and allowing other work to be done during the sensor non-detection period.

[0084] The functions described herein may be implemented in hardware, software executed by a processor, firmware, or any combination thereof. If implemented in software executed by a processor, the functions may be stored as one or more instructions or codes on a computer-readable medium or transmitted via a computer-readable medium. Other examples and implementations are within the scope and spirit of the present invention and the appended claims. For example, due to the nature of software, the functions described above may be implemented using software executed by a processor, hardware, firmware, hard wiring, or a combination of any of these. In addition, each functional unit may be integrated into a processing unit, each unit may exist physically separately, or two or more units may be integrated into one unit.

[0085] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. Among them, the device embodiments described above are only schematic. For example, the division of the units can be a logical function division. There may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of units or modules, which can be electrical or other forms.

[0086] The units described as separate components may or may not be physically separated, and the components of the control device may or may not be physical units, that is, they may be located in one place or distributed in multiple units. Some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0087] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the relevant technology or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions to enable a computer device (which can be a personal computer, a server or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, disk or optical disk and other media that can store program codes.

[0088] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A method for waking up a sensor of an air conditioner, characterized in that: The sensor is used to collect user position data and obtain the user's position through calculation. The sensor wake-up method includes: Receiving a wake-up instruction issued by a preset wake-up device, and / or collecting two frames of images of the space, and comparing the two collected frames of images to determine whether there is movement of an object in the space; When the wake-up instruction is received, and / or when it is determined that there is movement of an object in the space by comparing the two captured images, the sensor is awakened to collect user position data, and the user's position is obtained through calculation for controlling the air conditioner.

2. The method according to claim 1, characterized in that Also includes: When the wake-up instruction is received, and / or when it is determined by comparing two frames of collected images that there is movement of an object in the space, the sensor is woken up to detect whether there is anyone in the space; If the sensor detects that there is a person in the space, the sensor is controlled to collect user position data, and the user's position is obtained through calculation to control the air conditioner.

3. The method according to claim 2, characterized in that Also includes: When the sensor detects that there is no one in the space, the sensor is controlled to stop collecting user position data, and the user's position is obtained through calculation.

4. The method according to any one of claims 1 to 3, characterized in that: The sensor includes: a camera and / or a millimeter wave radar sensor.

5. The method according to any one of claims 1 to 3, characterized in that: The preset wake-up device comprises: a preset area of ​​the air conditioner, receiving a wake-up instruction issued by the preset wake-up device, comprising: receiving a wake-up command issued by tapping a preset area of ​​the air conditioner; and / or, The preset wake-up device includes: a wearable device bound to the air conditioner, receiving a wake-up instruction issued by the preset wake-up device, including: Receiving a wake-up instruction issued by wearing a wearable device bound to the air conditioner and performing a preset action; and / or, The preset wake-up device includes: a mobile terminal bound to the air conditioner, receiving a wake-up instruction issued by the preset wake-up device, including: A wake-up instruction is received via a mobile terminal bound to the air conditioner.

6. A sensor wake-up device for an air conditioner, characterized in that: The sensor is used to collect user position data and obtain the user's position through calculation. The sensor wake-up device includes: A receiving unit, used to receive a wake-up instruction issued by a preset wake-up device, and / or a judging unit, used to judge whether there is movement of an object in the space by collecting two frames of images of the space and comparing the two frames of images collected; A control unit is used to wake up the sensor to collect user position data when the receiving unit receives the wake-up instruction and / or when the judgment unit judges that there is movement of an object in the space by comparing the two frames of images collected, and obtain the user's position through calculation for controlling the air conditioner.

7. The device according to claim 6, characterized in that The control unit is further used for: When the receiving unit receives the wake-up instruction, and / or when the judging unit judges that there is movement of an object in the space by comparing the two frames of images collected, the sensor is awakened to detect whether there is anyone in the space; If the sensor detects that there is a person in the space, the sensor is controlled to collect user position data, and the user's position is obtained through calculation to control the air conditioner.

8. A storage medium, characterized in that: A computer program is stored thereon, and when the program is executed by a processor, the steps of any method described in claims 1-5 are implemented.

9. An air conditioner, characterized in that: The method comprises a processor, a memory and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of any method described in claims 1-5 when executing the program, or comprises a sensor wake-up device described in any one of claims 6-7.

10. A computer program product, characterized in that The invention comprises a computer program, which implements the steps of any one of the methods of claims 1 to 5 when executed by a processor.

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