CN110906491B - Temperature and cold feeling display control method and device - Google Patents

Abstract

The present invention provides a method for displaying and controlling the sensation of warmth and cold, comprising the following steps: dividing a two-dimensional plane of an air-conditioned room into one or more sub-areas; to reflect the current comfort level of the user; obtain the original image of the user; call the display mode corresponding to the temperature and coolness parameters; generate a warm and cool image with the same size as the original image, and the Part or all of the display mode corresponding to the warm and cold feeling parameters is adopted; the original image and the warm and cold feeling image are synthesized and displayed. At the same time, a temperature and cold feeling display control device is also disclosed. The present invention establishes a one-to-one correspondence between user identification, temperature and cooling parameters, original image and display mode, so that the actual comfort level of the user can be displayed in an intuitive image manner, and the user can understand the air conditioning adjustment effect through the image. The impact of actual comfort improves the user experience.

Description

A kind of warm and cold feeling display control method and device

technical field

The present invention relates to the technical field of air conditioning equipment, and in particular, to a method and device for controlling the display of warm and cold sensations.

Background technique

In some existing air conditioners, by setting infrared sensors, it is possible to accurately identify the user's sense of warmth and coldness, and intelligently adjust the temperature of the air-conditioned room according to the sense of warmth and coldness.

Although the function of warm and cold feeling is provided, the existing air conditioner cannot show the user the effect of adjusting the warm and cold feeling, which leads to a weak intuitive feeling of the user on the intelligent control of the warm and cold feeling. In the prior art, a technical solution for improving the display effect of an air conditioner is disclosed. For example, the Chinese patent application (CN107062533A) discloses the following display control method for an air conditioner display machine, including "judging whether there is a power-on signal input, if not, then Do not perform any operation, otherwise, perform the following control steps: control the air-conditioning display machine to enter the first display control mode; determine whether there is a power-on signal input, if not, control the air-conditioning display machine to maintain the running state of the first display control mode, otherwise, Control the air-conditioning display machine to switch from the first display control mode to the second display control mode; wherein the first display control mode includes: controlling all the LED display lights of the air-conditioning display machine to turn off; controlling the air-conditioning display and the LED display, etc. The display of the functions of the air conditioners is correspondingly lit one by one; the above steps are repeated to realize the cyclic control of the LED display lights; the second display control mode includes: controlling all movable parts of the air-conditioning display machine to close, and controlling all the LED display lights of the air-conditioning display machine Turn off; control the movable parts of the air-conditioning display machine to turn on one by one, and control the corresponding LED display lights to light up; until all the movable parts are turned on and their corresponding LED display lights are turned on; cycle the above steps."

In the display control method disclosed in the prior art, the air conditioner cannot maintain normal operation, and can only be used as a display commodity to achieve display effect, the display mode is single, and the user experience is poor.

SUMMARY OF THE INVENTION

The present invention aims to provide a control method for displaying the warm and cold feeling, which can visually display the control effect of the warm and cold feeling of the air conditioner while maintaining the normal operation of the air conditioner.

A method for controlling the display of warmth and coldness, comprising the following steps:

Divide the two-dimensional plane of the air-conditioned room into one or more sub-areas;

Obtaining a user's sense of warmth and coldness parameter in at least one sub-area, where the sense of warmth and coldness parameter is used to reflect the current comfort level of the user;

Get the original image of the user;

calling the display mode corresponding to the temperature and cold sensation parameter;

generating a warm-cool image with the same size as the original image, and some or all of the warm-cool image adopts the display mode corresponding to the warm-cool parameter;

The original image and the warm and cold image are synthesized and displayed.

Through the control method for displaying the feeling of warmth and coldness disclosed in the present invention, by establishing a one-to-one correspondence between the user ID, the feeling of warmth and coldness parameters, the original image and the display mode, the actual comfort level of the user can be displayed in an intuitive image manner , the user can understand the influence of the air conditioning adjustment effect on its actual comfort through the image, and improve the user experience.

At the same time, a display control device for warmth and coldness is also disclosed, comprising:

Area setting module: used to divide the two-dimensional plane of the air-conditioned room into one or more sub-areas;

Temperature and cold sensation parameter acquisition module: used to obtain the temperature and cold sensation parameters of users in at least one sub-area;

Original image acquisition module: used to acquire the original image of the user;

Display mode calling module: used to call the display mode corresponding to the temperature and cold sense parameters;

A warm and cold feeling image generation module: used to generate a warm and cold feeling image with the same size as the original image, and some or all of the warm and cold feeling images adopt the display mode corresponding to the warm and cold feeling parameters; and

The first synthesis module: for synthesizing and displaying the original image and the warm and cold image.

The display control device for warm and cold feeling disclosed in the present invention has the advantages of good display effect.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

1 is a flowchart of an embodiment of a method for controlling the display of warm and cold sensations disclosed in the present invention;

FIG. 2 is a schematic block diagram of the principle of an embodiment of the display control device for warmth and coldness disclosed in the present invention.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Referring to FIG. 1 , it is a flow chart of an embodiment of the method for controlling the display of warm and cold sensations disclosed in the present invention. As shown in the figure, the present invention includes the following steps:

Step S101, dividing the two-dimensional plane of the air-conditioned room into one or more sub-regions. The simplest way to divide is to divide the two-dimensional plane of the air-conditioned room into a complete area. In order to achieve precise control, preferably, the two-dimensional plane of the air-conditioned room is divided into a plurality of sub-regions. The division method can be equal or non-equal. The two-dimensional plane of the air-conditioned room is a two-dimensional plane formed with the length of the air-conditioned room and the width of the air-conditioned room as coordinate axes respectively. The two-dimensional plane of the air-conditioned room can be obtained through manual input, detection by laser ranging sensors, or remote communication.

In step S102, the user's temperature and coldness parameter in at least one sub-area is acquired, and the temperature and coldness parameter is used to reflect the user's comfort level in the current state. The temperature and cold sensation parameters are detected by the infrared sensor installed on the indoor unit of the air conditioner, and the physical parameter represented is the body surface heat dissipation of the human body. Cooling parameters. The specific algorithm for calculating the temperature and cold sensation parameter is not the protection point of the present invention, and will not be repeated here. A common parameter of warmth and coldness is: 0 indicates that the human body feels comfortable, a negative value indicates that the human body feels cold, and a positive value indicates that the human body feels hot. After obtaining the temperature and cold sensation parameters of a certain user, a user ID is allocated to the user, and a one-to-one data relationship between the user ID and the temperature and cold sensation parameters is established and stored in a pre-allocated storage unit. The temperature and cold sensation parameter is a variable that changes with the actual body sensation of the user.

Step S103, acquiring the original image of the user. The original image of the user is preferably captured by a high-definition camera installed in an air-conditioned room. During the entire presentation control process, each user's original image is preferably captured only once. The collected original images are added to the one-to-one data relationship between the user ID and the temperature and cold sensation parameters, and a data list of the user ID, the original image, and the warmth and cold sensation parameters is established.

Step S104, calling the display mode corresponding to the temperature and cold sensation parameter. The corresponding relationship between the temperature and cooling parameters and the display mode is set and stored in advance. For example, the display mode may include at least one different color parameter. It is preferably a hue value. When the temperature and coldness parameter is 0, the hue value of the display mode corresponds to the angle represented by green in the hue circle. When the temperature and coolness parameter deviates from 0 and falls, the hue value of the display mode rotates clockwise along the hue circle. When the temperature and coolness parameter deviates from 0 and rises, the hue value of the display mode rotates counterclockwise along the hue circle. The amount of rotation corresponds to the falling value and the rising value, and is preferably in a proportional relationship. Depending on the precision of the temperature and coldness parameters, the hue circle for obtaining the hue value of the display mode by default may be a ten-color circle, a twelve-color circle, a sixteen-color circle, a twenty-four hue circle, and the like. In addition to the hue value, the color parameter may also be one or more of an RGB color parameter or a YUV color parameter.

Step S105 , generating a warm and cool feeling image with the same size as the original image, and using part or all of the warm and cold feeling image in a display mode corresponding to the warm and cold feeling parameter. For example, a warm and cool image with the same size as the original image is generated, the background of the warm and cool image is fully transparent, and the whole is modified to the color corresponding to the hue value of the display mode; or part of it is modified to the color corresponding to the display mode The color corresponding to the hue value, or adjust the whole or part of it to other display states, including but not limited to scaling, adding dynamic logos, etc.

In step S106, the original image and the warm and cold image are synthesized and displayed.

In the display control method for feeling of warmth and cold disclosed in the present invention, the user's feeling of warmth and coldness parameter is detected once in each detection cycle, and the display effect changes with the change of the feeling of warmth and coldness parameter.

Through the control method for displaying the feeling of warmth and cold disclosed in the above embodiments of the present invention, by establishing a one-to-one correspondence between the user ID, the feeling of warmth and cold parameters, the original image and the display mode, the actual comfort level of the user can be displayed in an intuitive image. Users can understand the influence of the air conditioning adjustment effect on their actual comfort through the images, and improve the user experience.

In order to reduce the amount of computation and improve the response rate of the display control method, as a preferred embodiment of the above control method, after obtaining the temperature and cooling parameters, first determine the temperature and cooling level of the parameters, such as very hot, There are seven levels of hot, warm, comfortable, cool, cold, and very cold, or five levels of very hot, hot, comfortable, cold, and very cold. After acquiring the original image, call the display mode corresponding to the level of warmth and coldness. Compared with the temperature and cold sensation parameters of the floating format, the magnitude of the warm and cold sensation level is greatly reduced. In the storage unit, the level of warmth and coldness can correspond to a different hue value or a different RGB value. After the level of warmth and coldness is determined, the corresponding display mode and corresponding hue value or RGB value are directly called. Preferably, if the warm and cool feeling levels correspond to one hue value, all the warm and cool feeling levels correspond to the same brightness value and saturation value, so as to ensure the composite display effect and at the same time highlight the difference between the warm and cool feeling levels. After the warm and cool feeling image with the same size as the original image is generated, the overall warm and cool feeling image adopts the display mode corresponding to the warm and cold feeling level. That is, the corresponding hue value, the same lightness value and saturation value are adopted as a whole, and the warm and cool image after adjusting the color and the original image are synthesized for display.

It is another preferable form of the display control method for the feeling of warmth and cold shown in FIG. 1 . After obtaining the temperature and cold sensation parameters, first determine the temperature and cold sensation levels of the temperature and cold sensation parameters, such as being divided into seven levels: very hot, hot, warm, comfortable, cool, cold, and very cold. After acquiring the original image, call the display mode corresponding to the level of warmth and coldness. Compared with the temperature and cold sensation parameters of the floating format, the magnitude of the warm and cold sensation level is greatly reduced. In the storage unit, the temperature and cold feeling level may correspond to a different warm and cold feeling level identifier respectively. The temperature and coldness level identification may be a text identification or a legend identification. After the warm-cool feeling image with the same size as the original image is generated, the warm-cold feeling level indicator is set at a set position on the warm-cool feeling image, such as the center of the image. Warm and cool images use full transparency as the background color. The warm and cold image with the warm and cold feeling level logo is combined with the original image for display.

In order to highlight the display effect of the warm and cold feeling grade mark, in the above control method, in addition to the warm and cold feeling grade corresponding to a warm and cold feeling grade mark, when generating the warm and cold feeling image, it is preferable to call the color corresponding to the warm and cold feeling grade first. parameters, and synthesizing the temperature and cold feeling grade marks and color parameters, so that in the corresponding display mode, the warm and cold feeling grade marks of different warm and cold feeling grades have different color parameters, and the display effect is more direct.

In order to highlight the adjustment effect of the air conditioner, it is a preferred embodiment of the control method shown in FIG. 1 .

Set the effective detection area in the air-conditioned room. In this example, the effective detection area is a fan-shaped area defined by the geometric center of the bottom surface of the indoor unit of the air conditioner as the circle, the maximum angle covered by the horizontal rotation of the air deflector as the center angle, and the maximum air supply distance of the air conditioner as the radius. For the air field of the air-conditioned room, the effective detection area can reflect the direct adjustment effect of the air conditioner to the greatest extent;

Limit the two-dimensional plane of the air-conditioned room as the effective detection area;

Divide the effective detection area into multiple sub-areas. In this embodiment, the sub-regions are unequally divided, the area of the sub-region closer to the air conditioner is smaller, and the area of the sub-region farther away from the air conditioner is larger. Record the boundary coordinates of each sub-area to generate the original image of the effective detection area.

The infrared sensor installed on the indoor unit of the air conditioner scans multiple sub-areas one by one in the effective detection area to determine whether there is a person in each sub-area. Preferably, within the first valid timing period after the air conditioner is turned on, the infrared sensor scans all sub-areas one by one. Since the same user cannot be in two sub-areas at the same time within one valid timing period, it can be accurately determined Calculate the current number of users and assign user IDs to them for follow-up tracking and identification of new users entering the effective detection area.

If there is a person in the corresponding sub-area, an effective detection mark is added to the position of the corresponding sub-area of the original image of the effective detection area to generate a display image of the effective detection area. Wherein the effective detection mark and the original image of the effective detection area have at least one different color parameter, such as different hue values or different RGB values.

Detect the user's temperature and cold sensation parameters in the sub-area with the effective detection mark, and further display the control in the next step. The color parameter of the valid detection mark is preferably replaced with the same color parameter in the display mode corresponding to the warm and cold feeling parameter.

In the daily use of the air conditioner, the area directly covered by the supply air has the most significant adjustment effect. In order to reflect the connection between air supply, air conditioning effect, and specific user comfort during the display process. As a preferred embodiment of the display control method shown in FIG. 1, the following steps are also included:

Generates the original image of the air supply area with the same size as the effective detection area.

Taking the angle between the horizontal rotation positions of the current air deflector as the central angle, and the maximum air supply distance of the air conditioner as the radius, the image of the effective air supply area is formed. The current horizontal rotation position of the wind deflector can be detected by a proximity sensor or by an output signal of a stepper motor. The effective air supply area image and the original air supply area image have at least one different color parameter. The original image of the air supply area and the effective air supply area image are synthesized to form a display image of the air supply area.

Further, the display image of the effective detection area and the display image of the air supply area have at least one different color parameter. The display image of the effective detection area and the display image of the air supply area are synthesized and displayed. Users can intuitively see the difference in comfort changes within the air supply area and outside the air supply area, which better reflects the control effect of the air conditioner.

Preferably, the above-mentioned control method for displaying the feeling of warmth and coldness is executed by a controller independent of the control chip of the indoor unit of the air conditioner. The composite display effect of the display image of the effective detection area and the display image of the air supply area. If more than one fan is installed in the indoor unit of the air conditioner, the fan speed is also displayed on a separate display.

Referring to FIG. 2 , the present invention also discloses a display control device for the feeling of warmth and coldness. Specifically, the warm-cold feeling display control device includes the following modules.

Area setting module: used to divide the two-dimensional plane of the air-conditioned room into one or more sub-areas. The simplest way to divide is to divide the two-dimensional plane of the air-conditioned room into a complete area. In order to achieve precise control, preferably, the two-dimensional plane of the air-conditioned room is divided into a plurality of sub-regions. The division method can be equal or non-equal. The two-dimensional plane of the air-conditioned room is a two-dimensional plane formed with the length of the air-conditioned room and the width of the air-conditioned room as coordinate axes respectively. The two-dimensional plane of the air-conditioned room can be obtained through manual input, detection by laser ranging sensors, or remote communication.

The temperature and cold sensation parameter acquisition module: used to acquire the temperature and cold sensation parameters of users in at least one sub-area. The temperature and cold sensation parameter is used to reflect the user's comfort level in the current state. The temperature and cold sensation parameters are detected by the infrared sensor installed on the indoor unit of the air conditioner, and the physical parameter represented is the body surface heat dissipation of the human body. Cooling parameters. The specific algorithm for calculating the temperature and cold sensation parameter is not the protection point of the present invention, and will not be repeated here. A common parameter of warmth and coldness is: 0 indicates that the human body feels comfortable, a negative value indicates that the human body feels cold, and a positive value indicates that the human body feels hot. After obtaining the temperature and cold sensation parameters of a certain user, a user ID is allocated to the user, and a one-to-one data relationship between the user ID and the temperature and cold sensation parameters is established and stored in a pre-allocated storage unit. The temperature and cold sensation parameter is a variable that changes with the actual body sensation of the user.

Original image acquisition module: used to acquire the original image of the user. The original image of the user is preferably captured by a high-definition camera installed in an air-conditioned room. In the entire display control process, it is preferable to collect the original image of each user only once, and add the collected original image to the data relationship of the user ID and the parameters of warmth and coldness in one-to-one correspondence. Data list of temperature and cold sensation parameters.

Display mode calling module: used to call the display mode corresponding to the temperature and cold sense parameters.

The corresponding relationship between the temperature and cooling parameters and the display mode is set and stored in advance. For example, the display mode may include at least one different color parameter, preferably a hue value. When the temperature and coldness parameter is 0, the hue value of the display mode corresponds to the angle represented by green in the hue circle. When the temperature and coolness parameter deviates from 0 and falls, the hue value of the display mode rotates clockwise along the hue circle. When the temperature and coolness parameter deviates from 0 and rises, the hue value of the display mode rotates counterclockwise along the hue circle. The amount of rotation corresponds to the falling value and the rising value, and is preferably in a proportional relationship. Depending on the precision of the temperature and coldness parameters, the hue circle for obtaining the hue value of the display mode by default may be a ten-color circle, a twelve-color circle, a sixteen-color circle, a twenty-four hue circle, and the like. In addition to the hue value, the color parameter may also be one or more of an RGB color parameter or a YUV color parameter.

A warm and cold feeling image generating module: used to generate a warm and cold feeling image with the same size as the original image, and part or all of the warm and cold feeling image adopts the display mode corresponding to the warm and cold feeling parameter. For example, a warm and cool image with the same size as the original image is generated, the background of the warm and cool image is fully transparent, and the whole is modified to the color corresponding to the hue value of the display mode; or part of it is modified to the color corresponding to the display mode The color corresponding to the hue value, or adjust the whole or part of it to other display states, including but not limited to scaling, adding dynamic logos, etc.

The first synthesis module: for synthesizing and displaying the original image and the warm and cold image.

In the display control device for thermal sensation disclosed in the present invention, the user's thermal sensation parameter is detected once in each detection period, and the display effect changes with the change of the thermal sensation parameter.

The display control device for warmth and coldness disclosed in the present invention enables the user's actual comfort level to be displayed in an intuitive image manner by establishing a one-to-one correspondence between the user ID, the warmth and coldness parameter, the original image and the display mode. The user can understand the influence of the air conditioning adjustment effect on the actual comfort level through the image, and improve the user experience.

As a preferred embodiment, the display control device for warmth and coldness disclosed in the present invention further includes:

Grade determination module: used to determine the temperature and cold sensation level of the temperature and cold sensation parameter;

The display mode invoking module invokes a display mode with different color parameters corresponding to the temperature and coolness parameter, and the warmness and coolness image generating module generates a temperature and coolness image with the same size as the original image according to the display mode , and the overall temperature and cooling sensation image adopts a display mode corresponding to the temperature and cooling sensation level.

After obtaining the temperature and cold sensation parameters, first determine the temperature and cold sensation level of the temperature and cold sensation parameters, such as seven levels of very hot, hot, warm, comfortable, cool, cold, and very cold, or divided into very hot, hot, Comfortable, cold, very cold five levels. After acquiring the original image, call the display mode corresponding to the level of warmth and coldness. Compared with the temperature and cold sensation parameters of the floating format, the magnitude of the warm and cold sensation level is greatly reduced. In the storage unit, the level of warmth and coldness can correspond to a different hue value or a different RGB value. After the level of warmth and coldness is determined, the corresponding display mode and corresponding hue value or RGB value are directly called. Preferably, if the warm and cool feeling levels correspond to one hue value, all the warm and cool feeling levels correspond to the same brightness value and saturation value, so as to ensure the composite display effect and at the same time highlight the difference between the warm and cool feeling levels. After the warm and cool feeling image with the same size as the original image is generated, the overall warm and cool feeling image adopts the display mode corresponding to the warm and cold feeling level. That is, the corresponding hue value, the same lightness value and saturation value are adopted as a whole, and the warm and cool image after adjusting the color and the original image are synthesized for display.

As another preferred embodiment, the display control device for warmth and coldness disclosed in the present invention further includes:

Grade determination module: used to determine the temperature and cold sensation level of the temperature and cold sensation parameter;

The display mode invoking module invokes display modes with different temperature and cold sensation grade marks corresponding to the temperature and cold sensation parameters, and the warm and cold sensation image generating module generates a temperature and cold sensation image with the same size as the original image according to the display mode. A cool feeling image, the warm and cool feeling level identifier is set at a set position on the warm and cool feeling image.

After obtaining the temperature and cold sensation parameters, first determine the temperature and cold sensation levels of the temperature and cold sensation parameters, such as being divided into seven levels: very hot, hot, warm, comfortable, cool, cold, and very cold. After acquiring the original image, call the display mode corresponding to the level of warmth and coldness. Compared with the temperature and cold sensation parameters of the floating format, the magnitude of the warm and cold sensation level is greatly reduced. In the storage unit, the temperature and cold feeling level may correspond to a different warm and cold feeling level identifier respectively. The temperature and coldness level identification may be a text identification or a legend identification. After the warm-cool feeling image with the same size as the original image is generated, the warm-cold feeling level indicator is set at a set position on the warm-cool feeling image, such as the center of the image. Warm and cool images use full transparency as the background color. The warm and cold image with the warm and cold feeling level logo is combined with the original image for display.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that it can still be The technical solutions described in the foregoing embodiments are modified, or some technical features thereof are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (9)

1. a warm and cold feeling display control method, is characterized in that, comprises the following steps: Set the effective detection area of the two-dimensional plane of the air-conditioned room, the effective detection area is the geometric center of the bottom surface of the indoor unit of the air conditioner as the center, the maximum angle covered by the horizontal rotation of the air deflector is the center angle, and the maximum air supply distance of the air conditioner is A fan-shaped area limited by a radius; the two-dimensional plane of the air-conditioned room is a two-dimensional plane formed by taking the length of the air-conditioned room and the width of the air-conditioned room as coordinates respectively; The effective detection area is divided into a plurality of sub-areas, the boundary coordinates of each sub-area are recorded, and the original image of the effective detection area is generated; In the first valid timing period after the air conditioner is turned on, the infrared sensor installed on the indoor unit of the air conditioner scans the multiple sub-areas one by one in the effective detection area to determine whether there is a person in each sub-area; If there is a person, add an effective detection mark to the corresponding sub-area position of the original image of the effective detection area to generate a display image of the effective detection area; wherein the effective detection mark and the original image of the effective detection area have at least one different color parameter; Acquire the temperature and coldness parameters of the user in the sub-area provided with the effective detection mark, and the temperature and coldness parameters are used to reflect the current comfort level of the user, assign a user ID to the user, and establish a relationship between the user ID and the temperature and coldness parameters. One-to-one corresponding data relationship is stored in the pre-allocated storage unit; acquiring an original image of the user, the original image is collected by a high-definition camera set in an air-conditioned room; Invoke the display mode corresponding to the temperature and coolness parameter, the display mode includes a color parameter, and the color parameter is a hue value. When the temperature and coolness parameter is 0, the hue value corresponds to the angle represented by green in the hue circle , when the temperature and coldness parameter deviates from 0 and decreases, the hue value rotates clockwise along the hue circle; when the temperature and coldness parameter deviates from 0 and rises, the hue value rotates counterclockwise along the hue circle, and the rotation amount is the same as the decreasing value. Or the rising value corresponds and is proportional; generating a warm-cool image with the same size as the original image, and some or all of the warm-cool image adopts the display mode corresponding to the warm-cool parameter; The original image and the warm and cold image are synthesized and displayed. 2. The method for controlling the display of warm and cold sensations according to claim 1, characterized in that, After obtaining the warm and cold feeling parameters, determine the warm and cold feeling level of the warm and cold feeling parameters; Invoking a display mode corresponding to the temperature and cooling sensation level, in the display mode, different temperature and cooling sensation levels have at least one different color parameter; A warm-cool image with the same size as the original image is generated, and the warm-cool image adopts a display mode corresponding to the warm-cool level as a whole. 3. The method for controlling the display of warm and cold sensations according to claim 1, characterized in that, After obtaining the warm and cold feeling parameters, determine the warm and cold feeling level of the warm and cold feeling parameters; Calling a display mode corresponding to the temperature and cooling sensation level, and in the display mode, corresponding to different temperature and cooling sensation levels have different temperature and cooling sensation level identifiers; Generating a warm and cool feeling image with the same size as the original image, and the warm and cold feeling level identifier is set at a set position on the warm and cold feeling image. 4. The method for controlling the display of warm and cold sensations according to claim 3, characterized in that, In the display mode, the temperature and cold feeling level identifiers corresponding to different warm and cold feeling levels have at least one different color parameter. 5. The warm-cold feeling display control method according to claim 1, wherein: generating an original image of the air supply area with the same size as the effective detection area; Taking the angle between the horizontal rotation positions of the current air deflector as the central angle, and the maximum air supply distance of the air conditioner as the radius, an image of the effective air supply area is formed; the effective air supply area image is different from the original image of the air supply area by at least one difference color parameters; The original image of the air supply area and the effective air supply area image are synthesized to form a display image of the air supply area. 6 . The display control method for feeling of warmth and coldness according to claim 5 , wherein: the display image of the effective detection area and the display image of the air supply area have at least one different color parameter; 7 . The effective detection area display image and the air supply area display image are synthesized and displayed. 7. A warm and cold feeling display control device, characterized in that, comprising: Area setting module: used to set the effective detection area of the two-dimensional plane of the air-conditioned room and divide the effective detection area into a plurality of sub-areas, wherein the effective detection area is the geometric center of the bottom surface of the indoor unit of the air conditioner as the center of the circle, and the The maximum angle covered by the horizontal rotation of the air deflector is the central angle, and the fan-shaped area defined by the maximum air supply distance of the air conditioner is the radius; the two-dimensional plane of the air-conditioned room is formed with the length of the air-conditioned room and the width of the air-conditioned room as the coordinates respectively. Two-dimensional plane; record the boundary coordinates of each sub-area to generate the original image of the effective detection area; Temperature and cold sense parameter acquisition module: used to configure the infrared sensor set on the indoor unit of the air conditioner to scan multiple sub-areas in the effective detection area one by one within the first valid timing period after the air conditioner is turned on, and determine each sub-area If there is any person, add an effective detection mark to the corresponding sub-area position of the original image of the effective detection area to generate a display image of the effective detection area; and obtain the user's sub-area of the user in the sub-area where the effective detection mark is set. Warm and cold sensation parameters, assign a user ID to the user, establish a one-to-one data relationship between the user ID and the temperature and cold sensation parameters, and store them in a pre-allocated storage unit; wherein the valid detection ID and the original image of the valid detection area having at least one different color parameter, the temperature and coolness parameter is used to reflect the current comfort level of the user; Original image acquisition module: used to acquire the original image of the user, the original image is collected by a high-definition camera set in an air-conditioned room; Display mode calling module: used to call the display mode corresponding to the temperature and coldness parameter, the display mode includes a color parameter, and the color parameter is a hue value. When the temperature and coldness parameter is 0, the hue value corresponds to The angle represented by green in the hue circle, when the temperature and coldness parameter deviates from 0 and decreases, the hue value rotates clockwise along the hue circle; when the temperature and coldness parameter deviates from 0 and rises, the hue value is reversed along the hue circle When the hour hand rotates, the amount of rotation corresponds to and is proportional to the descending value or the ascending value; A warm and cold feeling image generation module: used to generate a warm and cold feeling image with the same size as the original image, and some or all of the warm and cold feeling images adopt the display mode corresponding to the warm and cold feeling parameters; and The first synthesis module: for synthesizing and displaying the original image and the warm and cold image. 8. The display control device for feeling of warmth and cold according to claim 7, characterized in that, further comprising: Grade determination module: used to determine the temperature and cold sensation level of the temperature and cold sensation parameter; The display mode invoking module invokes a display mode with at least one different color parameter corresponding to the warmth and coolness level, and the warmth and coolness image generating module generates a warm and cool image with the same size as the original image according to the display mode. The warm-cool feeling image adopts a display mode corresponding to the warm-cool feeling level as a whole. 9. The display control device for feeling of warmth and cold according to claim 7, characterized in that, further comprising: Grade determination module: used to determine the temperature and cold sensation level of the temperature and cold sensation parameter; The display mode invocation module invokes display modes with different temperature and cold sensation grade marks corresponding to the temperature and cold sensation parameters, and the warm and cold sensation image generation module generates a temperature and cold sensation image with the same size as the original image according to the display mode. A cool-feeling image, wherein the warm-cool feeling level identifier is set at a set position on the warm-cool feeling image.

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