CN110906492B - Temperature and cold sensing ground display control method and device - Google Patents
Temperature and cold sensing ground display control method and device Download PDFInfo
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- CN110906492B CN110906492B CN201811074791.7A CN201811074791A CN110906492B CN 110906492 B CN110906492 B CN 110906492B CN 201811074791 A CN201811074791 A CN 201811074791A CN 110906492 B CN110906492 B CN 110906492B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
- F24F2120/12—Position of occupants
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Abstract
The invention provides a temperature and cold sensing ground display control method, which comprises the following steps: dividing a two-dimensional plane of an air-conditioning room into one or more sub-areas; acquiring temperature and cold sensing parameters of a user in at least one sub-area, wherein the temperature and cold sensing parameters are used for reflecting the current comfort level of the user; and controlling to light the lamplight on the ground of the subarea and displaying the lamplight color corresponding to the temperature and cold feeling parameters. Simultaneously, the utility model also discloses a temperature and cold feeling ground show controlling means. According to the invention, the one-to-one corresponding relation among the user identification, the temperature and cold feeling parameters and the ground light color is established, so that the actual comfort feeling of the user can be displayed in an intuitive light mode, the user can know the influence of the air conditioner adjusting effect on the actual comfort through images, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of air conditioning equipment, in particular to a temperature and cold sensing ground display control method and device.
Background
In the existing air conditioner, the infrared sensor is arranged, so that the temperature and the cold feeling of a user can be accurately identified, and the temperature of an air conditioning room can be intelligently adjusted according to the temperature and the cold feeling.
Although the function of the temperature and the cold is provided, the temperature and the cold adjusting effect cannot be displayed to the user in the existing air conditioner, so that the intuitive feeling of the user on the intelligent control of the temperature and the cold is weak. In the prior art, a technical solution for improving the display effect of an air conditioner is disclosed, for example, in chinese patent application (CN 107062533A), a display control method of an air conditioner display is disclosed, which includes "determining whether there is an input of a power-on signal, if not, not executing any operation, otherwise, executing the following control steps: controlling the air conditioner display machine to enter a first display control mode; judging whether a starting signal is input or not, if not, controlling the air conditioner display machine to keep the running state of a first display control mode, otherwise, controlling the air conditioner display machine to switch from the first display control mode to a second display control mode; wherein the first show control mode comprises: controlling all LED display lamps of the air conditioner display machine to be turned off; controlling the air conditioner display and LED display to be correspondingly lightened one by one along with the air conditioner display and function display; the steps are circulated to realize the circulation control of the LED display lamp; the second show control mode includes: controlling all movable parts of the air conditioner display machine to be closed, and controlling all LED display lamps of the air conditioner display machine to be turned off; controlling movable parts of the air conditioner display machine to be started one by one, and simultaneously controlling corresponding LED display lamps to be lightened; until all the movable parts are started and the corresponding LED display lamps are lightened; and circulating the steps. "
In the display control method disclosed in the prior art, the air conditioner cannot maintain normal work, can only be used as a display commodity to realize a display effect, and has a single display mode and poor user experience.
Disclosure of Invention
The invention aims to provide a temperature and cold feeling ground display control method which can visually display the temperature and cold feeling control effect of an air conditioner under the condition of keeping the normal operation of the air conditioner.
A temperature-sensing ground display control method comprises the following steps:
dividing a two-dimensional plane of an air-conditioning room into one or more sub-areas;
acquiring temperature and cold sensing parameters of a user in at least one sub-area, wherein the temperature and cold sensing parameters are used for reflecting the current comfort level of the user;
and controlling to light the lamplight on the ground of the subarea and displaying the lamplight color corresponding to the temperature and cold feeling parameters.
According to the temperature and cold feeling ground display control method disclosed by the invention, the actual comfort feeling of the user can be displayed in an intuitive light mode by establishing the one-to-one corresponding relation among the user identification, the temperature and cold feeling parameters and the ground light color, the user can know the influence of the air conditioner adjusting effect on the actual comfort feeling through images, and the user experience is improved.
Still disclose simultaneously a temperature sensing ground show controlling means, include:
the area setting module: the system comprises a processor, a display and a controller, wherein the processor is used for dividing a two-dimensional plane of an air-conditioned room into one or more sub-areas;
the temperature and cold sensing parameter acquisition module: the system comprises a data acquisition module, a data processing module and a data processing module, wherein the data acquisition module is used for acquiring temperature and cold sensing parameters of users in at least one sub-area; and
the ground light control module: and controlling to light the lamplight on the ground of the subarea and displaying the lamplight color corresponding to the temperature and cold feeling parameters.
The temperature and cold sensing ground display control device disclosed by the invention has the advantage of good display effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a flowchart illustrating a method for controlling a display of a ground with a temperature and a cold feeling according to a first embodiment of the present disclosure;
FIG. 2 is a flowchart illustrating a method for controlling a floor display according to a second embodiment of the present invention;
fig. 3 is a schematic block diagram illustrating an embodiment of the temperature-sensing ground display control apparatus disclosed in the present invention.
Detailed Description
In order to make the objects, 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 drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a flowchart illustrating an embodiment of a method for displaying and controlling a cool-warm feeling ground according to the present invention. As shown in the figure, the present invention comprises the following steps:
and step S101, dividing the two-dimensional plane of the air-conditioning room into one or more sub-areas. The simplest dividing method is to divide the two-dimensional plane of the air-conditioning room into a complete area. In order to achieve precise control, it is preferable to divide the two-dimensional plane of the air-conditioned room into a plurality of sub-areas. The division mode can be equal division or non-equal division. The two-dimensional plane of the air-conditioned room is a two-dimensional plane formed by using the length of the air-conditioned room and the width of the air-conditioned room as coordinate axes. The two-dimensional plane of the air-conditioned room can be obtained through manual input, detection of a laser ranging sensor, remote communication or the like.
Step S102, obtaining temperature and cold feeling parameters of users in at least one sub-area, wherein the temperature and cold feeling parameters are used for reflecting the comfort degree of the users in the current state. The temperature and cold feeling parameters are detected by an infrared sensor arranged on an indoor unit of the air conditioner, the physical parameters represented by the temperature and cold feeling parameters are the heat dissipation capacity of the body surface of the human body, and the heat dissipation capacity of the body surface is further corrected according to the gender and other groups of the user to obtain the temperature and cold feeling parameters. The specific algorithm for calculating the temperature and cold sensing parameters is not a protection point of the invention, and is not described herein again. One common temperature-sensing parameter is: the human body feeling is represented to be comfortable by 0, the human body feeling is represented to be cold by a negative value, the human body feeling is represented to be heated by a positive value, and the larger the numerical value deviated from the 0 point is, the more obvious the degree is. After the temperature and cold feeling parameters of a certain user are obtained, user identification is distributed to the user, and a one-to-one corresponding data relation between the user identification and the temperature and cold feeling parameters is established and stored in a storage unit distributed in advance. The temperature and cold feeling parameter is a variable and changes along with the change of the actual body feeling of the user.
And S103, controlling to light the ground lights of the subareas and displaying the light colors corresponding to the temperature and cold feeling parameters. The corrected temperature and cold sensing parameters are usually within a set numerical range, such as [ -5, +5], and each temperature and cold sensing parameter is defaulted to correspond to one light color. For example, negative values correspond to different shades of blue and positive values correspond to different shades of red. And after the temperature and cold feeling parameters are detected, outputting a control signal to control and lighten the light on the ground of the sub-area and displaying the light color corresponding to the temperature and cold feeling parameters. If the floor is made of transparent material, such as glass, ground glass, resin, etc., the light is preferably arranged under the floor. The light source is preferably a ring-shaped LED strip. The light color adjustment is not the key point protected by the present invention, and is common in the prior art, and is not described herein again. In this embodiment, if the user remains in the same sub-area, the color of the light preferably changes with the temperature parameter.
The temperature and cold feeling ground display control method disclosed by the invention has the effect of visual display effect.
As a preferred embodiment of the cool and warm feeling floor display control method shown in fig. 1, the user can know the current comfort level through other ways in addition to the floor light display. The image presentation as shown in fig. 2, further comprising the steps of:
step S204, acquiring an original image of the user. The user's raw image is preferably captured by a high definition camera. Preferably, only one acquisition is performed during the entire sampling process. And adding the acquired original image into the one-to-one corresponding data relation between the user identification and the temperature and cold sensing parameters to establish a data list.
And step S205, calling a display mode corresponding to the temperature and cold sensing parameter. And the corresponding relation between the temperature and cold sensing parameters and the display mode is set and stored. For example, the display mode may include different color parameters, and when the temperature-sensitive parameter is 0, the hue value of the display mode corresponds to the angle represented by green in the hue ring. When the temperature-sensitive parameter deviates from 0 and decreases, the hue value of the display mode rotates clockwise along the hue circle, and when the temperature-sensitive parameter deviates from 0 and increases, the hue value of the display mode rotates counterclockwise along the hue circle. The rotation amount corresponds to the fall value and the rise value, and is preferably in a proportional relationship. According to different precisions of the temperature and cold feeling parameters, the hue circle of the default hue value of the display mode can be a ten-color circle, a twelve-color circle, a sixteen-color circle, a twenty-four-color circle and the like. In addition to hue values, the color parameters may be one or more of RGB color parameters or YUV color parameters.
And step S206, generating a temperature-sensitive image with the same size as the original image, and adopting a display mode corresponding to the temperature-sensitive parameter for part or all of the temperature-sensitive image. For example, a temperature-sensitive image with the same size as the original image is generated, the background of the temperature-sensitive image is fully transparent, and the whole temperature-sensitive image is modified into a color corresponding to the hue value of the display mode; or modify portions thereof to colors corresponding to hue values of the display mode, or adjust portions or portions thereof to other display states including, but not limited to, zooming, adding dynamic logos, etc. Preferably, the color of the lighting is set to be the same as the color corresponding to the display mode.
And step S207, synthesizing the original image and the thermal sensation image and displaying the synthesized image.
According to the temperature and cold feeling ground display control method disclosed by the embodiment of the invention, the user identification, the temperature and cold feeling parameters, the original image and the display mode are in one-to-one correspondence, so that the user can display in a visual image mode besides a ground light display mode, the user can know the influence of the air conditioner adjusting effect on the actual comfort level of the user through the image, and the user experience is improved.
In order to reduce the amount of computation and increase the response rate of the display control method, as a preferred embodiment of the control method shown in fig. 2, after acquiring the thermal parameter, the thermal level of the thermal parameter is first determined, such as seven levels of very hot, warm, comfortable, cool, cold, and very cold. And after the original image is acquired, calling a display mode corresponding to the temperature and cold feeling grade. Compared with the temperature and cold sensing parameters of the floating format, the magnitude order of the temperature and cold sensing grade is greatly reduced. In the storage unit, the temperature and coldness sensing levels can respectively correspond to a hue value or an RGB value, and after the temperature and coldness sensing levels are determined, the corresponding display mode and the corresponding hue value or RGB value are directly called. Preferably, if the temperature and coldness sensation levels correspond to one hue value, all the temperature and coldness sensation levels correspond to the same brightness value and saturation value, so as to highlight the difference between the temperature and coldness sensation levels while ensuring the composite display effect. After the temperature-sensitive image with the same size as the original image is generated, the temperature-sensitive image is entirely displayed in a display mode corresponding to the temperature-sensitive level. The whole system adopts corresponding hue value, same brightness value and saturation value, and synthesizes and displays the adjusted color temperature and cold feeling image and the original image.
As another preferable mode of the temperature-sensitive ground display control method shown in fig. 2. After the temperature and cold feeling parameters are obtained, the temperature and cold feeling grades of the temperature and cold feeling parameters are firstly determined, and the temperature and cold feeling grades are divided into seven grades of very hot, warm, comfortable, cool, cold and very cold. And after the original image is acquired, calling a display mode corresponding to the temperature and cold feeling grade. Compared with the temperature and cold sensing parameters of the floating format, the magnitude order of the temperature and cold sensing grade is greatly reduced. In the storage unit, the temperature and coldness sensing levels may respectively correspond to a temperature and coldness sensing level identifier. The temperature and coldness feeling grade identification can be a character identification or a legend identification. After generating the temperature-sensitive image with the same size as the original image, the temperature-sensitive grade mark is arranged at a set position on the temperature-sensitive image, such as the center of the image. The image with warm and cold feeling is completely transparent as background color. And synthesizing the temperature-sensitive image with the temperature-sensitive grade identification and the original image for displaying.
In order to highlight the display effect of the temperature and cold feeling grade marks, in the control method, the temperature and cold feeling grade corresponds to one temperature and cold feeling grade mark, and when the temperature and cold feeling image is generated, the color parameter corresponding to the temperature and cold feeling grade is preferably called first, and the temperature and cold feeling grade marks and the color parameter are synthesized, so that the temperature and cold feeling grade marks with different temperature and cold feeling grades have different color parameters in the corresponding display mode, and the display effect is more direct. Preferably, the color of the lighting is set to be the same as the color corresponding to the display mode.
In order to highlight the adjusting effect of the air conditioner, it is a preferred embodiment of the control method shown in fig. 2.
And setting an effective detection area in the air-conditioned room. In this example, the effective detection area is a sector area defined by taking the geometric center of the bottom surface of the indoor unit of the air conditioner as a circle, taking the maximum angle covered by the horizontal rotation of the air deflector as a central angle, and taking the maximum air supply distance of the air conditioner as a radius. For an air field of an air-conditioned room, the effective detection area can embody the direct regulation effect of the air conditioner to the maximum extent;
defining a two-dimensional plane of an air-conditioning room as an effective detection area;
the active detection area is divided into a plurality of sub-areas. In this embodiment, the sub-zones are not equally divided, and the area of the sub-zone closer to the air conditioner is smaller, and the area of the sub-zone farther from the air conditioner is larger. An infrared sensor arranged on an indoor unit of the air conditioner scans a plurality of subareas one by one in an effective detection area to determine whether people exist in each subarea. Preferably, in a first effective timing period after the air conditioner is started, the infrared sensor finishes scanning all the sub-areas one by one, and as the same user cannot be in two sub-areas simultaneously in one effective timing period, the current user number can be accurately judged, and user identifications are allocated to the user numbers for subsequent tracking and distinguishing new users entering an effective detection area.
And if people exist in the corresponding sub-area, controlling to lighten the light on the ground of the sub-area and displaying the light color corresponding to the temperature and cold feeling parameters.
Meanwhile, if people exist in the corresponding sub-area, the boundary coordinates of each sub-area are recorded, and an original image of the effective detection area is generated.
And adding effective detection marks at the positions of the corresponding sub-areas of the original image of the effective detection area to generate an effective detection area display image. Wherein the valid detection flag has different color parameters, such as different hue values or different RGB values, from the original image of the valid detection area.
And detecting the temperature and cold sensing parameters of the users in the sub-area provided with the effective detection identifier, and further performing the next step of display control. The color parameters of the effective detection marks are preferably replaced by the same color parameters in the display mode corresponding to the temperature and cold sensing parameters.
In the daily use process of the air conditioner, the area directly covered by the supplied air has the most obvious adjusting effect. In the display process, the relation between the air supply effect and the air conditioning effect and the comfort degree of a specific user is reflected. As a preferred embodiment of the display control method shown in fig. 2, the method further includes the following steps:
and generating an original image of the air supply area with the same size as the effective detection area.
And forming an effective air supply area image by taking the included angle between the horizontal rotating positions of the current air deflectors as a central angle and the maximum air supply distance of the air conditioner as a radius. The horizontal rotation position of the current air deflector can be detected by a proximity sensor and also can be detected by an output signal of a stepping motor. The effective air supply area image and the original air supply area image have different color parameters. And synthesizing the original image of the air supply area and the image of the effective air supply area to form an air supply area display image.
Further, the effective detection area display image and the blowing area display image have different color parameters. And synthesizing and displaying the effective detection area display image and the air supply area display image. The user can visually see the difference of the comfort level changes in the air supply area and outside the air supply area, and the control effect of the air conditioner is better reflected.
Preferably, the method for controlling the displaying of the cool and warm feeling on the ground is executed by a controller independent of a control chip of an indoor unit of an air conditioner, the controller runs an operation program, lights up the LED strip arranged on the ground and controls the specific color of the LED strip, and displays the composite display effect of the original image and the cool and warm feeling image and the composite display effect of the effective detection area display image and the air supply area display image through an independent display screen. If a plurality of fans are arranged in the indoor unit of the air conditioner, the rotating speed of the fans is also displayed through an independent display screen.
Referring to fig. 3, the invention also discloses a temperature sensing ground display control device. Specifically, the temperature-sensing ground display control device comprises the following modules.
The area setting module: for dividing a two-dimensional plane of an air-conditioned room into one or more sub-areas. The simplest dividing method is to divide the two-dimensional plane of the air-conditioning room into a complete area. In order to achieve precise control, it is preferable to divide the two-dimensional plane of the air-conditioned room into a plurality of sub-areas. The division mode can be equal division or non-equal division. The two-dimensional plane of the air-conditioned room is a two-dimensional plane formed by using 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 of a laser ranging sensor, remote communication or the like.
The temperature and cold sensing parameter acquisition module: used for obtaining the temperature and cold feeling parameters of the users in at least one sub-area. The temperature and coldness sensing parameter is used for reflecting the comfort level of the user in the current state. The temperature and cold feeling parameters are detected by an infrared sensor arranged on an indoor unit of the air conditioner, the physical parameters represented by the temperature and cold feeling parameters are the heat dissipation capacity of the body surface of the human body, and the heat dissipation capacity of the body surface is further corrected according to the gender and other groups of the user to obtain the temperature and cold feeling parameters. The specific algorithm for calculating the temperature and cold sensing parameters is not a protection point of the invention, and is not described herein again. One common temperature-sensing parameter is: the human body feeling is represented to be comfortable by 0, the human body feeling is represented to be cold by a negative value, the human body feeling is represented to be heated by a positive value, and the larger the numerical value deviated from the 0 point is, the more obvious the degree is. After the temperature and cold feeling parameters of a certain user are obtained, user identification is distributed to the user, and a one-to-one corresponding data relation between the user identification and the temperature and cold feeling parameters is established and stored in a storage unit distributed in advance. The temperature and cold feeling parameter is a variable and changes along with the change of the actual body feeling of the user.
The ground light control module: and the lighting control module is used for controlling lighting of the ground of the subareas and displaying the lighting color corresponding to the temperature and cold feeling parameters.
The temperature and cold sensing ground display control device disclosed by the invention has the advantage of visual display effect.
As a preferred embodiment, the method further comprises:
an original image acquisition module: for obtaining an original image of the user. The user's raw image is preferably captured by a high definition camera. In the whole sampling process, the image is preferably collected only once, and the collected original image is added into the data relation in which the user identification and the temperature and cold feeling parameters are in one-to-one correspondence, so that a data list is established.
A display mode calling module: and the display mode corresponding to the temperature and cold sensing parameters is called.
And the corresponding relation between the temperature and cold sensing parameters and the display mode is set and stored. For example, the display mode may include different color parameters, and when the temperature-sensitive parameter is 0, the hue value of the display mode corresponds to the angle represented by green in the hue ring. When the temperature-sensitive parameter deviates from 0 and decreases, the hue value of the display mode rotates clockwise along the hue circle, and when the temperature-sensitive parameter deviates from 0 and increases, the hue value of the display mode rotates counterclockwise along the hue circle. The rotation amount corresponds to the falling value and the rising value. According to different precisions of the temperature and cold feeling parameters, the hue circle of the default hue value of the display mode can be a ten-color circle, a twelve-color circle, a sixteen-color circle, a twenty-four-color circle and the like. In addition to hue values, the color parameters may be one or more of RGB color parameters or YUV color parameters.
The temperature and cold sensing image generation module: and the display mode is used for generating a temperature-sensitive image with the same size as the original image, and part or all of the temperature-sensitive image adopts the display mode corresponding to the temperature-sensitive parameter. For example, a temperature-sensitive image with the same size as the original image is generated, the background of the temperature-sensitive image is fully transparent, and the whole temperature-sensitive image is modified into a color corresponding to the hue value of the display mode; or modify portions thereof to colors corresponding to hue values of the display mode, or adjust portions or portions thereof to other display states including, but not limited to, zooming, adding dynamic logos, etc.
A first synthesis module: and the original image and the warm-cold feeling image are synthesized and displayed.
The disclosed warm and cold feeling ground show controlling means of above-mentioned preferred embodiment is through establishing user identification, warm and cold feeling parameter, original image and display mode one-to-one's relation for user's actual comfort level impression can demonstrate with a directly perceived light mode, and the user can know the influence of air conditioner regulation effect to its actual comfort level through the image, promotes user's experience.
As a preferred embodiment, the warm and cool feeling floor display control apparatus disclosed in the present invention further includes:
a grade judging module: the temperature and cold feeling grade used for judging the temperature and cold feeling parameter;
the display mode calling module calls a display mode with different color parameters corresponding to the temperature and cold sensing parameters, the temperature and cold sensing image generating module generates a temperature and cold sensing image with the same size as the original image according to the display mode, and the temperature and cold sensing image integrally adopts the display mode corresponding to the temperature and cold sensing grade.
After the temperature and cold feeling parameters are obtained, the temperature and cold feeling grades of the temperature and cold feeling parameters are firstly determined, and the temperature and cold feeling grades are divided into seven grades of very hot, warm, comfortable, cool, cold and very cold. And after the original image is acquired, calling a display mode corresponding to the temperature and cold feeling grade. Compared with the temperature and cold sensing parameters of the floating format, the magnitude order of the temperature and cold sensing grade is greatly reduced. In the storage unit, the temperature and coldness sensing levels can respectively correspond to a hue value or an RGB value, and after the temperature and coldness sensing levels are determined, the corresponding display mode and the corresponding hue value or RGB value are directly called. Preferably, if the temperature and coldness sensation levels correspond to one hue value, all the temperature and coldness sensation levels correspond to the same brightness value and saturation value, so as to highlight the difference between the temperature and coldness sensation levels while ensuring the composite display effect. After the temperature-sensitive image with the same size as the original image is generated, the temperature-sensitive image is entirely displayed in a display mode corresponding to the temperature-sensitive level. The whole system adopts corresponding hue value, same brightness value and saturation value, and synthesizes and displays the adjusted color temperature and cold feeling image and the original image. Preferably, the color of the lighting is set to be the same as the color corresponding to the display mode.
As another preferred embodiment, the display control device for a cool and warm ground disclosed in the present invention further comprises:
a grade judging module: the temperature and cold feeling grade used for judging the temperature and cold feeling parameter;
the display mode calling module calls a display mode which corresponds to the temperature and cold sensing parameters and has different temperature and cold sensing grade marks, the temperature and cold sensing image generating module generates a temperature and cold sensing image with the same size as the original image according to the display mode, and the temperature and cold sensing grade marks are arranged at set positions on the temperature and cold sensing image.
After the temperature and cold feeling parameters are obtained, the temperature and cold feeling grades of the temperature and cold feeling parameters are firstly determined, and the temperature and cold feeling grades are divided into seven grades of very hot, warm, comfortable, cool, cold and very cold. And after the original image is acquired, calling a display mode corresponding to the temperature and cold feeling grade. Compared with the temperature and cold sensing parameters of the floating format, the magnitude order of the temperature and cold sensing grade is greatly reduced. In the storage unit, the temperature and coldness sensing levels may respectively correspond to a temperature and coldness sensing level identifier. The temperature and coldness feeling grade identification can be a character identification or a legend identification. After generating the temperature-sensitive image with the same size as the original image, the temperature-sensitive grade mark is arranged at a set position on the temperature-sensitive image, such as the center of the image. The image with warm and cold feeling is completely transparent as background color. And synthesizing the temperature-sensitive image with the temperature-sensitive grade identification and the original image for displaying.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. A temperature-sensing ground display control method is characterized by comprising the following steps:
setting an effective detection area in a two-dimensional plane of an air-conditioning room, wherein the effective detection area is a fan-shaped area which takes the geometric center of the bottom surface of an indoor unit of the air conditioner as a circle center, takes the maximum horizontal rotation coverage angle of an air deflector as a circle center angle and takes the maximum air supply distance of the air conditioner as a radius for limitation, and the two-dimensional plane of the air-conditioning room is a two-dimensional plane which is formed by taking the length of the air-conditioning room and the width of the air-conditioning room as coordinate axes respectively;
dividing the effective detection area into a plurality of sub-areas;
in a first effective timing period after the air conditioner is started, scanning a plurality of subareas one by one in an effective detection area by an infrared sensor arranged on an indoor unit of the air conditioner, and determining whether a person exists in each subarea;
if the person exists, adding an effective detection identifier at the position, corresponding to the sub-region, of the original image of the effective detection region to generate an effective detection region display image; wherein the effective detection mark and the effective detection area original image have at least one different color parameter;
acquiring a temperature sensing parameter of a user in the sub-area, wherein the temperature sensing parameter is used for reflecting the current comfort degree of the user and changes along with the change of the actual body sense of the user; distributing a user identifier for the user, establishing a one-to-one corresponding data relation between the user identifier and the temperature and cold feeling parameters, and storing the data relation in a distributed storage unit;
controlling and lighting the light on the ground of the subarea and displaying the light color corresponding to the temperature and cold sensing parameters, wherein the ground is made of transparent materials, and the light source is arranged below the ground;
acquiring an original image of the user, wherein the original image is acquired through a high-definition camera;
calling a display mode corresponding to the temperature and cold sensing parameter, wherein the display mode comprises a color parameter, and the color parameter is a hue value; when the temperature and coldness sensing parameter is 0, the hue value corresponds to the angle represented by green in the hue ring; when the temperature and cold sensing parameter deviates from 0 and decreases, the hue value rotates clockwise along the hue ring; when the temperature and cold sensing parameter deviates from 0 and rises, the hue value rotates anticlockwise along the hue ring; the rotation amount of the hue value corresponds to and is in a direct proportion relation with the descending value and the ascending value of the temperature and cold feeling parameter;
generating a temperature-sensitive image with the same size as the original image, wherein part or all of the temperature-sensitive image adopts a display mode corresponding to the temperature-sensitive parameter;
and synthesizing the original image and the temperature-sensitive image and displaying the synthesized image.
2. The method for controlling exhibition of warm and cold feeling on the floor according to claim 1,
after the temperature and cold feeling parameters are obtained, the temperature and cold feeling grade of the temperature and cold feeling parameters is judged;
calling a display mode corresponding to the temperature and cold feeling grades, wherein the display mode has different color parameters corresponding to different temperature and cold feeling grades;
generating a temperature-sensitive image with the same size as the original image, wherein the temperature-sensitive image integrally adopts a display mode corresponding to the temperature-sensitive grade;
and the lighting color is the same as the color corresponding to the display mode.
3. The method for controlling exhibition of warm and cold feeling on the floor according to claim 1,
after the temperature and cold feeling parameters are obtained, the temperature and cold feeling grade of the temperature and cold feeling parameters is judged;
calling a display mode corresponding to the temperature and cold feeling grade, wherein different temperature and cold feeling grade marks are arranged corresponding to different temperature and cold feeling grades in the display mode;
and generating a temperature-sensitive image with the same size as the original image, wherein the temperature-sensitive grade mark is arranged at a set position on the temperature-sensitive image.
4. The method for controlling exhibition of warm and cold feeling on the floor according to claim 3,
in the display mode, the temperature and cold feeling grade marks corresponding to different temperature and cold feeling grades have different color parameters;
and the lighting color is the same as the color corresponding to the display mode.
5. The temperature-sensitive floor 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;
forming an effective air supply area image by taking an included angle between horizontal rotating positions of the current air deflectors as a central angle and the maximum air supply distance of the air conditioner as a radius; the effective air supply area image and the original air supply area image have at least one different color parameter;
and synthesizing the original image of the air supply area and the image of the effective air supply area to form an air supply area display image.
6. The temperature-sensitive floor display control method according to claim 5, wherein: the effective detection area display image and the air supply area display image have at least one different color parameter;
and synthesizing and displaying the effective detection area display image and the air supply area display image.
7. The utility model provides a temperature and cold feel ground show controlling means which characterized in that includes:
the area setting module: the system is used for setting an effective detection area in a two-dimensional plane of an air-conditioning room; the effective detection area is a sector area which is defined by taking the geometric center of the bottom surface of the indoor unit of the air conditioner as a circle center, taking the maximum horizontal rotation covering angle of the air deflector as a circle center angle and taking the maximum air supply distance of the air conditioner as a radius; dividing a two-dimensional plane of an air-conditioning room into a plurality of sub-areas, wherein the two-dimensional plane of the air-conditioning room is a two-dimensional plane formed by taking the length of the air-conditioning room and the width of the air-conditioning room as coordinate axes;
the temperature and cold sensing parameter acquisition module: the system comprises an infrared sensor, a detection area and a control area, wherein the infrared sensor is arranged on an indoor unit of the air conditioner and used for scanning a plurality of subareas one by one in a first effective timing period after the air conditioner is started up and determining whether people exist in each subarea; if the person exists, adding an effective detection identifier at the position, corresponding to the sub-region, of the original image of the effective detection region to generate an effective detection region display image; wherein the effective detection mark and the effective detection area original image have at least one different color parameter; acquiring a temperature sensing parameter of a user in the sub-area, wherein the temperature sensing parameter is used for reflecting the current comfort degree of the user and changes along with the change of the actual body sense of the user; distributing a user identifier for the user, establishing a one-to-one corresponding data relation between the user identifier and the temperature and cold feeling parameters, and storing the data relation in a distributed storage unit;
the ground light control module: controlling and lighting the light on the ground of the subarea and displaying the light color corresponding to the temperature and cold sensing parameters, wherein the ground is made of transparent materials, and the light source is arranged below the ground;
an original image acquisition module: the system comprises a high-definition camera, a user interface and a display, wherein the high-definition camera is used for acquiring an original image of the user;
a display mode calling module: the display mode corresponding to the temperature and cold sensing parameters is called; the display mode comprises a color parameter, and the color parameter is a hue value; when the temperature and coldness sensing parameter is 0, the hue value corresponds to the angle represented by green in the hue ring; when the temperature and cold sensing parameter deviates from 0 and decreases, the hue value rotates clockwise along the hue ring; when the temperature and cold sensing parameter deviates from 0 and rises, the hue value rotates anticlockwise along the hue ring; the rotation amount of the hue value corresponds to and is in a direct proportion relation with the descending value and the ascending value of the temperature and cold feeling parameter;
the temperature and cold sensing image generation module: the image processing device is used for generating a temperature-sensitive image with the same size as the original image, and part or all of the temperature-sensitive image adopts a display mode corresponding to the temperature-sensitive parameter; and
a first synthesis module: and the original image and the warm-cold feeling image are synthesized and displayed.
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