CN108984140B - Display control method and system - Google Patents
Display control method and system Download PDFInfo
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- CN108984140B CN108984140B CN201810687063.7A CN201810687063A CN108984140B CN 108984140 B CN108984140 B CN 108984140B CN 201810687063 A CN201810687063 A CN 201810687063A CN 108984140 B CN108984140 B CN 108984140B
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1415—Digital output to display device ; Cooperation and interconnection of the display device with other functional units with means for detecting differences between the image stored in the host and the images displayed on the displays
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Abstract
The embodiment of the invention relates to the technical field of electronic equipment, in particular to a display control method and a display control system. The method comprises the following steps: acquiring a first light-emitting parameter of light emitted by first equipment and a second light-emitting parameter of light emitted by second equipment; adjusting a lighting parameter of at least one of the first device and the second device in dependence on the first lighting parameter and the second lighting parameter. The system comprises an acquisition module and a control module, wherein: the acquisition module is configured to acquire a first light-emitting parameter of a display device of the first device and a second light-emitting parameter of a display device of the second device; the control module is configured to adjust a lighting parameter of at least one of the first device and the second device in accordance with the first lighting parameter and the second lighting parameter. According to the display control method and the display control system, linkage control can be performed according to the display conditions of the first equipment and the second equipment, light rays emitted by the first equipment and the second equipment are automatically adjusted, and the comfort of a user using electronic equipment is improved.
Description
Technical Field
The embodiment of the invention relates to the technical field of electronic equipment, in particular to a display control method and a display control system.
Background
In daily life, when a user uses an electronic device, there may be a case where light emitted from the electronic device is not consistent with light emitted from other electronic devices being used by the user or light emitted from lighting devices of an environment in which the user is located.
At this time, due to the inconsistency of the plurality of light rays, the eyes of the user feel uncomfortable, and the use experience of the user on the electronic device is affected. If the user is in such a state of eye discomfort for a long time, the health of the user's eyes may be threatened.
Disclosure of Invention
The embodiment of the invention provides a display control method and a display control system, which can perform linkage control according to the display conditions of first equipment and second equipment, automatically adjust light rays emitted by the first equipment and the second equipment, and improve the comfort of a user using electronic equipment.
In order to solve the technical problems, the invention provides the following technical scheme:
the embodiment of the invention provides a display control method, which comprises the following steps:
acquiring a first light-emitting parameter of light emitted by first equipment and a second light-emitting parameter of light emitted by second equipment;
adjusting a lighting parameter of at least one of the first device and the second device in dependence on the first lighting parameter and the second lighting parameter.
Further, the lighting parameters include display parameters.
Further, adjusting a lighting parameter of at least one of the first device and the second device comprises:
adjusting a lighting parameter of at least one of the first device and the second device to make the lighting parameters of the first device and the second device converge or approximate;
or
And adjusting the light-emitting parameter of at least one of the first device and the second device to enable the light emitted by the first device to be matched with the light emitted by the second device.
Further, adjusting a lighting parameter of at least one of the first device and the second device comprises:
detecting that a user switches from using the first device to using the second device, and adjusting the light-emitting parameter of the light emitted by the second device to approximately or approximately change towards the first light-emitting parameter;
or
When the user is detected to use the first device, the first lighting parameter of the first device is adjusted to be identical or similar to the second lighting parameter of the second device to be used.
Further, still include:
and acquiring a visual effect obtained by a user wearing the third equipment to observe the light emitted by the first equipment or the second equipment, and adjusting the display of the third equipment based on the first light-emitting parameter or the second light-emitting parameter.
The embodiment of the invention also provides a display control system, which comprises an acquisition module and a control module, wherein:
the acquisition module is configured to acquire a first light-emitting parameter of a display device of the first device and a second light-emitting parameter of a display device of the second device;
the control module is configured to adjust a lighting parameter of at least one of the first device and the second device in accordance with the first lighting parameter and the second lighting parameter.
Further, the obtaining module is disposed on at least one of the first device, the second device, and a fourth device, where the fourth device is a device independent of the first device and the second device.
Further, the control module is further configured to:
the device comprises a first device, a second device and a controller, wherein the controller is used for adjusting the light-emitting parameter of at least one of the first device and the second device to make the light-emitting parameters of the first device and the second device converge or approximate;
or
And adjusting the light-emitting parameter of at least one of the first device and the second device to enable the light emitted by the first device to be matched with the light emitted by the second device.
Further, the control device is further configured to:
determining that a user switches from using a first device to using a second device, and adjusting a lighting parameter of the second device to approximately or approximately change toward the first lighting parameter;
or
When it is determined that the user uses the first device, the first lighting parameter of the first device is adjusted to be identical or similar to the second lighting parameter of the second device to be used.
The display device further comprises a third device, the obtaining module is further configured to obtain a visual effect obtained when the user wears the third device to observe the light emitted by the first device or the second device, and the control module is further configured to adjust the display of the third device based on the first light-emitting parameter or the second light-emitting parameter.
Based on the above disclosure, the embodiments of the present invention have the following beneficial effects:
according to the embodiment of the invention, the first device and the second device used by the user can be determined, and the first light-emitting parameter of the light emitted by the first device and the second light-emitting parameter of the light emitted by the second device are obtained, so that the light-emitting parameter of at least one of the first device and the second device is adjusted according to the first light-emitting parameter and the second light-emitting parameter. Therefore, the linkage control of the first equipment and the second equipment can be realized by utilizing the first light-emitting parameter of the first equipment for emitting light and the second light-emitting parameter of the second equipment for emitting light, the light emitted by the first equipment and/or the second equipment used by a user can be intelligently adjusted, and the protection of the eyes of the user or the needed visual effect provided for the user can be realized by adjusting the light emitted by the first equipment and/or the second equipment.
Drawings
FIG. 1 is a flow chart of a display control method according to an embodiment of the invention;
FIG. 2 is a flow chart of a display control method according to another embodiment of the present invention;
fig. 3 is a schematic structural diagram of a display control system according to an embodiment of the present invention.
Detailed Description
The following detailed description of specific embodiments of the present invention is provided in connection with the accompanying drawings, which are not intended to limit the invention.
It will be understood that various modifications may be made to the embodiments disclosed herein. Accordingly, the foregoing description should not be construed as limiting, but merely as exemplifications of embodiments. Other modifications will occur to those skilled in the art within the scope and spirit of the disclosure.
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the disclosure and, together with a general description of the disclosure given above, and the detailed description of the embodiments given below, serve to explain the principles of the disclosure.
These and other characteristics of the invention will become apparent from the following description of a preferred form of embodiment, given as a non-limiting example, with reference to the accompanying drawings.
It should also be understood that, although the invention has been described with reference to some specific examples, a person of skill in the art shall certainly be able to achieve many other equivalent forms of the invention, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.
The above and other aspects, features and advantages of the present disclosure will become more apparent in view of the following detailed description when taken in conjunction with the accompanying drawings.
Specific embodiments of the present disclosure are described hereinafter with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely examples of the disclosure that may be embodied in various forms. Well-known and/or repeated functions and structures have not been described in detail so as not to obscure the present disclosure with unnecessary or unnecessary detail. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present disclosure in virtually any appropriately detailed structure.
The specification may use the phrases "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments in accordance with the disclosure.
Hereinafter, a display control method and a display control system according to an embodiment of the present invention will be described in detail with reference to the drawings.
As shown in fig. 1, an embodiment of the present invention provides a display control method, including:
s110, acquiring a first light-emitting parameter of light emitted by first equipment and a second light-emitting parameter of light emitted by second equipment;
and S120, adjusting the light-emitting parameter of at least one of the first device and the second device according to the first light-emitting parameter and the second light-emitting parameter.
The first device and the second device may be one of a computer, a notebook, a projector, a smart phone, a smart television, a tablet computer, and an intelligent lighting device. According to the embodiment of the invention, the first light-emitting parameter of the light emitted by the first equipment and the second light-emitting parameter of the light emitted by the second equipment can be utilized to realize linkage control on the first equipment and the second equipment, and the light emitted by the first equipment and/or the second equipment which is used by a user can be intelligently adjusted, so that the eyes of the user can be protected or a required visual effect can be provided for the user by adjusting the light emitted by the first equipment and/or the second equipment.
In the embodiment of the present invention, in order to prevent the devices not used by the user from being controlled in a linkage manner, and increase the workload of the display control system, the devices used by the user may be determined first before step S110, for example, the first device and the second device used by the user are determined. After the first equipment and the second equipment are determined, only the detected first equipment and the detected second equipment which are used by the user are subjected to linkage control, so that the processing amount of a display control system can be reduced, the processing efficiency is improved, the energy consumption is reduced, and the use experience of the user is improved.
In the embodiment of the present invention, the usage of the first device and/or the second device by the user may be determined by the first device and/or the second device itself, or may be determined by an element added to the first device and/or the second device, or may be determined by a device independent of the first device and the second device. In the following, specific methods of determining a first device and a second device being used by a user are described according to a number of examples.
First example
The usage of which is determined by the user by the first device and the second device themselves. For example, the first device may be a mobile phone and the second device may be a notebook, and when the first device and the second device sense that the user operates the first device and the second device, it is determined that the user is using the first device and the second device. For another example, the first device may be a tablet computer, the second device may be a notebook computer, and when the display linkage control function of the first device and the second device is in an on state, the image information of the user may be collected by a camera of the first device and the second device, and the eye recognition of the user is performed according to the image information, so as to determine that the first device and the second device which are locked by the user at the moment are being used. For another example, the first device may be a mobile phone, the second device may be a notebook, and when the first device and the second device are in an unlocked state, it may be determined that the user is using the first device and the second device.
Second example
The use of which by the user is determined by the addition of elements on the first device and/or the second device. For example, the first device is a mobile phone, the mobile phone is provided with a proximity switch, the second device is a notebook, the proximity switch is added to the notebook, and when the proximity switches on the first device and the second device respectively acquire information that a user approaches, it is determined that the user is using the first device and the second device. For another example, the first device is an intelligent lighting device in a bedroom, the second device is an intelligent lighting device installed on a bedside cabinet, cameras are respectively arranged on the first device and the second device, and when the first device and the second device are turned on and the presence of a user is recognized in images acquired by the cameras respectively, it is determined that the user is using the first device and the second device. For another example, the first device is a projector, the second device is an intelligent lighting device, a camera is arranged on the second device, and when the projector is playing images and the presence of the user is identified in images acquired by the camera, it is determined that the user is using the first device and the second device.
Third example
The usage of the first device and/or the second device by the user is determined by a device separate from the first device and the second device. For example, in the smart home system, a camera may be disposed in a room, and the smart home system may analyze and determine the first device and the second device that are being used by the user according to an image acquired by the camera. For another example, when the user wears the smart glasses, the first device and the second device that the user is using may be determined through the image captured by the smart glasses.
In an embodiment of the invention, the lighting parameter comprises a display parameter. In particular, the display parameter may be one or more of brightness, color temperature, color, contrast. For example, the first device used by the user is a notebook, the second device is a mobile phone, and the display parameters of the first device and the second device can be controlled in a linkage manner by adjusting the brightness and the contrast of the first device and/or the second device, so that the display parameters of the first device and the second device are approximate to each other, and a function of protecting eyes of the user is provided. For another example, the first device used by the user is an intelligent television, the second device is an intelligent lighting device, and the display parameters of the first device and the second device can be controlled in a linkage manner by adjusting the brightness and the contrast of the first device and/or adjusting the brightness, the color temperature and the color of the second device, so that the light effect matched with the display parameters is provided according to the display parameters when different screen scenarios are played by the intelligent television, and if the screen scenarios are terrorist, the intelligent lighting device provides dim light. For another example, the first device is an intelligent lighting device in a bedroom, the second device is an intelligent lighting device installed on a bedside table, and display parameters of the first device and the second device are controlled in a linkage mode by changing the brightness and the color temperature of the first device and/or the second device, so that the light of the bedside table is matched with the light of the bedroom.
In an embodiment of the invention, adjusting the lighting parameter of at least one of the first device and the second device comprises:
adjusting a lighting parameter of at least one of the first device and the second device to make the lighting parameters of the first device and the second device converge or approximate;
or
And adjusting the light-emitting parameter of at least one of the first device and the second device to enable the light emitted by the first device to be matched with the light emitted by the second device.
Taking the first device used by the user as a notebook and the second device as a mobile phone as an example, the first lighting parameter of the notebook and the second lighting parameter of the mobile phone can be respectively collected, and the lighting parameters of the notebook and/or the mobile phone can be adjusted according to the first lighting parameter and the second lighting parameter, so that the lighting parameters of the notebook and the mobile phone are converged or similar, and the eyes of the user can be protected without long-term discomfort when the user repeatedly uses the notebook and the mobile phone.
The first equipment used by the user is taken as the intelligent television, the second equipment is taken as the intelligent lighting equipment as an example, the first light-emitting parameter of the intelligent television and the second light-emitting parameter of the intelligent lighting equipment can be respectively collected, and the light-emitting parameter of the intelligent lighting equipment is adjusted according to the first light-emitting parameter, so that the light of the intelligent lighting equipment is matched with the light emitted by the intelligent television, the playing effect of the intelligent television is matched, and the experience of the user in watching the intelligent television is improved.
In an embodiment of the invention, adjusting the lighting parameter of at least one of the first device and the second device comprises:
detecting that a user switches from using the first device to using the second device, and adjusting the light-emitting parameter of the light emitted by the second device to approximately or approximately change towards the first light-emitting parameter;
or
When the user is detected to use the first device, the first lighting parameter of the first device is adjusted to be identical or similar to the second lighting parameter of the second device to be used.
Taking the first device used by the user as a notebook and the second device as a mobile phone as an example, the first lighting parameter of the notebook and the second lighting parameter of the mobile phone may be respectively collected, and the CPU or the camera of the notebook and the mobile phone may be used to determine the device currently used by the user. When the user is determined to switch from using the notebook to using the mobile phone, the light-emitting parameters of the mobile phone can be adjusted to be approximately or approximately changed to the first light-emitting parameters of the notebook, so that the light-emitting parameters of the notebook and the mobile phone are approximate or similar, and the eyes of the user do not have long-term discomfort when the user repeatedly uses the notebook and the mobile phone, so that the eyes of the user are protected. Specifically, approximately changing means directly adjusting the second lighting parameter of the mobile phone to be the same as the first lighting parameter of the computer, and approximately changing means gradually adjusting the second lighting parameter of the mobile phone to be the same as the first lighting parameter of the computer, wherein the gradual adjustment may be a linear change or a non-linear change as long as the eye adaptability of the user is satisfied.
Taking the first device used by the user as a notebook and the second device as a mobile phone as an example, the first lighting parameter of the notebook and the second lighting parameter of the mobile phone may be respectively collected, and the CPU or the camera of the notebook and the mobile phone may be used to determine the device currently used by the user. When the user is determined to repeatedly switch between the notebook and the mobile phone for use, and the user is determined to be using the notebook at present, the light-emitting parameter of the notebook and the second light-emitting parameter of the mobile phone can be adjusted to converge or approximate, so that when the user uses the mobile phone, the eyes of the user can not be uncomfortable because the light-emitting parameter of the notebook is already approximate to the mobile phone, and the eyes of the user can be protected.
As shown in fig. 2, in the embodiment of the present invention, the method further includes:
s130, obtaining a visual effect obtained by the user wearing the third device to observe the light emitted by the first device or the second device, and adjusting the display of the third device based on the first light-emitting parameter or the second light-emitting parameter.
In the embodiment of the invention, the visual effect obtained by the user wearing the third device to observe the light emitted by the first device or the second device is obtained by various methods. For example, pixel calculations may be performed on the display image of the third device to determine the red and green percentages to infer display color, brightness, or color temperature, etc. For another example, the change of the user's eyes may be recognized and analyzed to determine whether the display effect of the third device causes discomfort to the user's eyes. The display image may be an image actually viewed by a user, for example, an image viewed by the user of the first device or the second device. The display image may also be a projection image generated by the smart glasses when the user views the first device or the second device, for example, a subtitle projection image generated by the smart glasses according to content played by the first device or the second device.
In an embodiment of the invention, the third device may be smart glasses, e.g. AR glasses. Therefore, the pixels of the display image can be calculated by the processor of the AR glasses, and the image of the eyes of the user can be collected by the camera of the AR eyes and the change of the eyes of the user can be analyzed. And adjusting the display of the third device according to the visual effect and the first lighting parameter, the visual effect and the second lighting parameter.
In one example, when a user wears the smart glasses to repeatedly observe between the first device and the second device, since the lighting parameters of the first device and the second device may be different, when the user wears the smart glasses to switch from observing the first device to observing the second device, the brightness, the color temperature, the color, and the like of the displayed image of the smart glasses may be different, which may cause discomfort to the eyes of the user. At this time, the smart glasses may adjust the filtering parameter, the display color temperature, the display brightness, etc., and adjust the display thereof to change the display of the display image observed by the eyes of the user, thereby protecting the eyes of the user. In another example, when a user watches a first device wearing smart glasses, the smart glasses may generate a text subtitle projection from a picture played by the first device. At this time, the smart glasses may adjust the display effect of the text subtitle projection, for example, adjust brightness, color temperature, color, and the like, according to the display effect of the display image of the picture played by the first device displayed by the smart glasses, so that the smart glasses are matched with the display image, thereby improving the user experience.
As shown in fig. 3, an embodiment of the present invention further provides a display control system, which includes an obtaining module 210 and a control module 220, where:
the obtaining module 210 is configured to obtain a first lighting parameter of a display apparatus of a first device and a second lighting parameter of a display apparatus of a second device;
the control module 220 is configured to adjust a lighting parameter of at least one of the first device and the second device in accordance with the first lighting parameter and the second lighting parameter.
The first device and the second device may be one of a computer, a notebook, a projector, a smart phone, a smart television, a tablet computer, and an intelligent lighting device.
In an embodiment of the invention, the lighting parameter comprises a display parameter. In particular, the display parameter may be one or more of brightness, color temperature, color, contrast. For example, the first device used by the user is a notebook, the second device is a mobile phone, and the control module 220 may perform linkage control on the display parameters of the first device and the second device by adjusting the brightness and the contrast of the first device and/or the second device, so as to ensure that the display parameters of the first device and the second device are similar, and provide the user with a function of protecting eyes. For another example, the first device used by the user is an intelligent television, the second device is an intelligent lighting device, and the control module 220 may perform linkage control on the display parameters of the first device and the second device by adjusting the brightness and contrast of the first device and/or adjusting the brightness, color temperature and color of the second device, so as to provide a light effect matched with the display parameters when different screen scenarios are played by the intelligent television according to the display parameters, and if the screen scenarios are terrorist, the intelligent lighting device provides dim light. For another example, the first device is an intelligent lighting device in a bedroom, the second device is an intelligent lighting device installed on a bedside table, and the control module 220 may perform linkage control on the display parameters of the first device and the second device by changing the brightness and the color temperature of the first device and/or the second device, so that the light of the bedside table is matched with the light of the bedroom.
In the embodiment of the present invention, in order to prevent the devices not used by the user from being controlled in a linkage manner and increase the workload of the display control system, the obtaining module 210 is further configured to determine the devices used by the user, for example, determine the first device and the second device used by the user, and then obtain the first light emitting parameter of the display apparatus of the first device and the second light emitting parameter of the display apparatus of the second device. After the obtaining module 210 determines the first device and the second device, the control module 220 only performs linkage control on the detected first device and the detected second device used by the user, so that the processing amount of the display control system can be reduced, the processing efficiency is improved, the energy consumption is reduced, and the use experience of the user is improved.
In this embodiment of the present invention, the obtaining module 210 is disposed on at least one of the first device, the second device, and a fourth device, where the fourth device is a device independent from the first device and the second device. Specifically, the obtaining module 210 may be an element carried by the first device and/or the second device, an element added to the first device and/or the second device, or a fourth device independent from the first device and the second device. Next, a specific structure of the acquisition module 210 is explained according to a plurality of examples.
First example
The acquisition module 210 may be an onboard component of the first device and/or the second device. For example, the first device may be a mobile phone, the second device may be a notebook, and in this case, the obtaining module 210 may be CPUs of the mobile phone and the notebook, respectively. When the first device and the second device sense that the user operates the first device and the second device, the CPU may serve as the obtaining module 210 to determine that the user is using the first device and the second device, and at the same time, the CPU may also serve as the obtaining module 210 to directly acquire display parameters of the first device and the second device. For another example, the first device may be a tablet computer, the second device may be a notebook computer, and when the display linkage control function of the first device and the second device is in an on state, the obtaining module 210 may include a first obtaining unit for determining the use condition of the user and a second obtaining unit for obtaining the lighting parameter. At this time, the cameras of the tablet computer and the notebook computer may be the first acquiring unit, and the cameras may acquire image information of the eyes of the user as the first acquiring unit, perform eye recognition on the user according to the image information, and determine that the first device and the second device that are locked by the user at this time are being used. In addition, the CPUs of the tablet computer and the notebook computer can be second acquisition units, and the CPUs can directly acquire the display parameters of the first device and the second device as the second acquisition units.
Second example
The acquisition module 210 may be an element added to the first device and/or the second device. For example, the first device is a mobile phone, the second device is a notebook, and the obtaining module 210 includes a first obtaining unit and a second obtaining unit. The mobile phone is provided with a proximity switch, the proximity switch is additionally arranged on the notebook computer and can be used as a first acquisition unit, and when the proximity switch respectively acquires information that a user approaches, the user is determined to be using the first device and the second device. The CPU of the mobile phone and the notebook computer can be used as a second acquisition unit, and can directly acquire the display parameters of the first equipment and the second equipment. For another example, the first device is an intelligent lighting device in a bedroom, the second device is an intelligent lighting device installed on a bedside cabinet, cameras are respectively arranged on the first device and the second device, the cameras can serve as the obtaining module 210, and when the first device and the second device are turned on, the first device and the second device, and the light emitting parameters of the first device and the second device, which are used by a user, can be respectively identified from images collected by the cameras.
Third example
The obtaining module 210 may be a fourth device independent of the first device and the second device. For example, in a smart home system, a camera may be disposed in a room, and the camera may serve as the obtaining module 210. The intelligent home system can analyze and determine the first equipment and the second equipment used by the user and the light emitting parameters of the first equipment and the second equipment according to the image collected by the camera. For another example, when the user wears the smart glasses, the smart glasses may serve as the obtaining module 210, and the images collected by the smart glasses may determine the first device and the second device being used by the user and the lighting parameters of the first device and the second device.
In an embodiment of the present invention, the control module 220 is further configured to:
the device comprises a first device, a second device and a controller, wherein the controller is used for adjusting the light-emitting parameter of at least one of the first device and the second device to make the light-emitting parameters of the first device and the second device converge or approximate;
or
And adjusting the light-emitting parameter of at least one of the first device and the second device to enable the light emitted by the first device to be matched with the light emitted by the second device.
Taking the first device used by the user as a notebook and the second device as a mobile phone as an example, the obtaining module 210 may collect the first light-emitting parameter of the notebook and the second light-emitting parameter of the mobile phone, respectively, and the control module 220 may adjust the light-emitting parameters of the notebook and/or the mobile phone according to the first light-emitting parameter and the second light-emitting parameter, so that the light-emitting parameters of the notebook and the mobile phone converge or are similar to each other, so that when the user uses the notebook and the mobile phone repeatedly, the eyes of the user do not have long-time discomfort, thereby protecting the eyes of the user.
The first device used by the user is an intelligent television, the second device is an intelligent lighting device, for example, the acquisition module 210 can respectively acquire a first light-emitting parameter of the intelligent television and a second light-emitting parameter of the intelligent lighting device, and the control module 220 can adjust the light-emitting parameter of the intelligent lighting device according to the first light-emitting parameter, so that the light of the intelligent lighting device is matched with the light emitted by the intelligent television, and the playing effect of the intelligent television is matched, and the experience of the user in watching the intelligent television is improved.
In an embodiment of the present invention, the control device 220 is further configured to:
determining that a user switches from using a first device to using a second device, and adjusting a lighting parameter of the second device to approximately or approximately change toward the first lighting parameter;
or
When it is determined that the user uses the first device, the first lighting parameter of the first device is adjusted to be identical or similar to the second lighting parameter of the second device to be used.
Taking the first device used by the user as a notebook and the second device as a mobile phone as an example, the obtaining module 210 may respectively collect the first lighting parameter of the notebook and the second lighting parameter of the mobile phone, and determine the device currently used by the user. When the control device 220 determines that the user changes from using the notebook to using the mobile phone according to the feedback result of the obtaining module 210, the lighting parameter of the mobile phone may be adjusted to approximately or approximately change to the first lighting parameter of the notebook, so that the lighting parameters of the notebook and the mobile phone are similar or approximate to each other, and when the user uses the notebook and the mobile phone repeatedly, the eyes do not have long-term discomfort, so as to protect the eyes of the user. Specifically, approximately changing means directly adjusting the second lighting parameter of the mobile phone to be the same as the first lighting parameter of the computer, and approximately changing means gradually adjusting the second lighting parameter of the mobile phone to be the same as the first lighting parameter of the computer, wherein the gradual adjustment may be a linear change or a non-linear change as long as the eye adaptability of the user is satisfied.
Taking the first device used by the user as a notebook and the second device as a mobile phone as an example, the obtaining module 210 may respectively collect the first lighting parameter of the notebook and the second lighting parameter of the mobile phone, and determine the device currently used by the user. When the control device 220 determines that the user repeatedly switches between the notebook and the mobile phone for use according to the feedback result of the obtaining module 210 and determines that the user is currently using the notebook, the control device can adjust the light-emitting parameter of the notebook to be identical or similar to the second light-emitting parameter of the mobile phone, so that when the user uses the mobile phone, the eyes of the user cannot be uncomfortable because the light-emitting parameter of the notebook is similar to the mobile phone, and the eyes of the user can be protected.
In an embodiment of the present invention, the control module 220 may be disposed on at least one of the first device, the second device, the fourth device and a fifth device, wherein the fifth device is a device independent from the first device, the second device and the fourth device. Specifically, the control module 220 may be an element of the first device and/or the second device, such as a CPU; an element that may also be self-contained by a fourth device that is separate from the first device and the second device, such as a processing module of the fourth device; it may also be a fifth device, e.g. a separate processor, independent from the first device, the second device and the fourth device.
In an embodiment of the present invention, the display device further includes a third device, the obtaining module is further configured to obtain a visual effect obtained by the user wearing the third device to observe the light emitted by the first device or the second device, and the control module is further configured to adjust the display of the third device based on the first lighting parameter or the second lighting parameter. In particular, the third device may be smart glasses, e.g., AR glasses. Therefore, the pixels of the display image can be calculated by the processor of the AR glasses, and the image of the eyes of the user can be collected by the camera of the AR eyes and the change of the eyes of the user can be analyzed. And adjusting the display of the third device according to the visual effect and the first lighting parameter, the visual effect and the second lighting parameter.
In one example, when a user wears the smart glasses to repeatedly observe between the first device and the second device, since the lighting parameters of the first device and the second device may be different, when the user wears the smart glasses to switch from observing the first device to observing the second device, the brightness, the color temperature, the color, and the like of the displayed image of the smart glasses may be different, which may cause discomfort to the eyes of the user. At this time, the smart glasses may adjust the filtering parameter, the display color temperature, the display brightness, etc., and adjust the display thereof to change the display of the display image observed by the eyes of the user, thereby protecting the eyes of the user. In another example, when a user watches a first device wearing smart glasses, the smart glasses may generate a text subtitle projection from a picture played by the first device. At this time, the smart glasses may adjust the display effect of the text subtitle projection, for example, adjust brightness, color temperature, color, and the like, according to the display effect of the display image of the picture played by the first device displayed by the smart glasses, so that the smart glasses are matched with the display image, thereby improving the user experience.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the electronic device to which the data processing method described above is applied may refer to the corresponding description in the foregoing product embodiments, and details are not repeated herein.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.
Claims (8)
1. A display control method comprising:
determining a first device and a second device being used by a user;
acquiring a first light-emitting parameter of light emitted by first equipment and a second light-emitting parameter of light emitted by second equipment;
adjusting a lighting parameter of at least one of the first and second devices in dependence on the first and second lighting parameters,
and acquiring a visual effect obtained by a user wearing a third device to observe the light emitted by the first device or the second device, and adjusting the display of the third device based on the first light-emitting parameter or the second light-emitting parameter.
2. The display control method according to claim 1, wherein the light emission parameter includes a display parameter.
3. The display control method of claim 1, wherein adjusting a lighting parameter of at least one of the first and second devices comprises:
adjusting a lighting parameter of at least one of the first device and the second device to cause the lighting parameters of the first device and the second device to converge or approximate;
or
And adjusting the light-emitting parameter of at least one of the first equipment and the second equipment to enable the light emitted by the first equipment to be matched with the light emitted by the second equipment.
4. The display control method of claim 3, wherein adjusting a lighting parameter of at least one of the first and second devices comprises:
detecting that the user switches from using the first device to using the second device, and adjusting the lighting parameter of the light emitted by the second device to approximately or approximately change towards the first lighting parameter;
or
When the user is detected to use the first device, the first lighting parameter of the first device is adjusted to be converged or similar to the second lighting parameter of the second device to be used.
5. A display control system comprising an acquisition module and a control module, wherein:
the acquisition module is configured to determine a first device and a second device being used by a user, and acquire a first lighting parameter of a display apparatus of the first device and a second lighting parameter of a display apparatus of the second device;
the control module is configured to adjust a lighting parameter of at least one of the first and second devices in accordance with the first and second lighting parameters,
the device further comprises a third device, the obtaining module is further configured to obtain a visual effect obtained by a user wearing the third device to observe the light emitted by the first device or the second device, and the control module is further configured to adjust the display of the third device based on the first light-emitting parameter or the second light-emitting parameter.
6. The display control system of claim 5, wherein the acquisition module is disposed on at least one of the first device, the second device, and a fourth device, wherein the fourth device is a device separate from the first device and the second device.
7. The display control system of claim 5, wherein the control module is further configured to:
the device comprises a first device, a second device and a controller, wherein the controller is used for adjusting a light-emitting parameter of at least one of the first device and the second device to enable the light-emitting parameters of the first device and the second device to converge or approximate;
or
And adjusting the light-emitting parameter of at least one of the first equipment and the second equipment to enable the light emitted by the first equipment to be matched with the light emitted by the second equipment.
8. The display control system of claim 7, wherein the control module is further configured to:
determining that the user switches from using the first device to using the second device, adjusting a lighting parameter of the second device to approximately or approximately change toward the first lighting parameter;
or
When the user is determined to use the first device, the first lighting parameter of the first device is adjusted to be converged or similar to the second lighting parameter of the second device to be used.
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| CN112099364A (en) * | 2020-08-21 | 2020-12-18 | 北京小米移动软件有限公司 | Intelligent interaction method for Internet of things household equipment |
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