CN105096798A - Display control method and apparatus and display device - Google Patents
Display control method and apparatus and display device Download PDFInfo
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- CN105096798A CN105096798A CN201510427713.0A CN201510427713A CN105096798A CN 105096798 A CN105096798 A CN 105096798A CN 201510427713 A CN201510427713 A CN 201510427713A CN 105096798 A CN105096798 A CN 105096798A
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Abstract
The invention discloses a display control method and apparatus and a display device. The method is applicable to the display device including photoelectric units arranged in a laminated array and controlled by a controller. The display control method includes capturing and parsing a video source data, to obtain the light intensity information and color information of a video source, generating a three-dimensional display instruction according to the light intensity information and the color information of the video source, wherein the three-dimensional display instruction contains supplementary light intensity information of each photoelectric unit, controlling, according to the three-dimensional display instruction, the photoelectric units to display according to the supplementary light intensity information, and the highlight display brightness of the photoelectric units does not exceed a first brightness threshold.
Description
Technical field
The present invention relates to three-dimensional (3-Dimension, 3D) display technique, particularly relate to a kind of display control method and device, display device.
Background technology
Current 3D display packing is all pseudo-3D method, utilizes human brain to synthesize 3D rendering.Can obtain very large scene spatial image, but easily cause dizzy, two dimension (3-Dimension, 2D) display is very true to nature, and developing direction is nothing but large-size screen monitors, and the size of screen is subject to the restriction in space.
Present real 3D display technique for 3D array of display, display resolution is subject to the display of the encapsulation volume of photovoltaic element in 3D array of display, and resolution is difficult to promote, thus display effect is not good.
Summary of the invention
In order to solve the technical matters existed in above-mentioned background technology, the embodiment of the present invention provides a kind of display control method and device, display device, can improve the resolution of 3D display, thus improves display effect.
The technical scheme of the embodiment of the present invention is achieved in that
First aspect, the embodiment of the present invention provides a kind of display control method, and for display device, described display device comprises the photovoltaic element of the arrangement in laminated array be controlled by the controller; This display control method comprises:
Catch and resolve video source data, obtaining intensity signal and the colouring information of video source;
According to intensity signal and the described colouring information generation 3-D display command of described video source, in described 3-D display command, carry the supplementary intensity signal of each photovoltaic element;
Control each photovoltaic element according to described 3-D display command to show according to the instruction of described supplementary intensity signal, the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold.
Second aspect, the embodiment of the present invention provides a kind of display device, and described display device comprises:
Controller, and, by the photovoltaic element of the arrangement in laminated array that described controller controls;
Described controller, for catching and resolving video source data, obtains intensity signal and the colouring information of video source; According to intensity signal and the described colouring information generation 3-D display command of described video source, in described 3-D display command, carry the supplementary intensity signal of each photovoltaic element; Control each photovoltaic element according to described 3-D display command to show according to the instruction of described supplementary intensity signal, the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold.
The third aspect, the embodiment of the present invention provides a kind of display control unit, and for display device, described display device comprises the photovoltaic element of the arrangement in laminated array be controlled by the controller; This display control unit comprises parsing module, generation module and display module, wherein:
Described parsing module, for catching and resolving video source data, obtains intensity signal and the colouring information of video source;
Described generation module, for generating 3-D display command according to the intensity signal of described video source and described colouring information, carries the supplementary intensity signal of each photovoltaic element in described 3-D display command;
Described display module, shows according to the instruction of described supplementary intensity signal for controlling each photovoltaic element according to described 3-D display command, and the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold.
The display control method that the embodiment of the present invention provides and device, display device, this display control method comprises: catch and resolve video source data, obtains intensity signal and the colouring information of video source; According to intensity signal and the described colouring information generation 3-D display command of described video source, in described 3-D display command, carry the supplementary intensity signal of each photovoltaic element; Control each photovoltaic element according to described 3-D display command to show according to the instruction of described supplementary intensity signal, the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold; So, the resolution of 3D display can be improved, thus improve display effect.
Accompanying drawing explanation
Fig. 1 is the composition structural representation of embodiment of the present invention 3D display screen;
Fig. 2 is the realization flow schematic diagram of the embodiment of the present invention one display control method;
Fig. 3 is the realization flow schematic diagram of the embodiment of the present invention two display control method;
Fig. 4 is the realization flow schematic diagram of the embodiment of the present invention three display control method;
Fig. 5 is the composition structural representation of the embodiment of the present invention four display device;
Fig. 6 is the composition structural representation of the embodiment of the present invention seven display device;
Fig. 7 is the composition structural representation of the embodiment of the present invention eight display control unit.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Based on aforesaid background technology, the embodiment of the present invention provides first provides a kind of 3D display screen, Fig. 1 is the composition structural representation of embodiment of the present invention 3D display screen, as shown in Figure 1, this 3D display screen 100 comprises: by photovoltaic element be laminated array arrange light battle array 101, backlight 102 and front glass panel 103, wherein:
When 3D display screen is in running order, the white light launched by light source enters light battle array 101 after backlight 102, and then enters the eyes of beholder after front glass panel 101.
Backlight 102 and front glass panel 103 in the embodiment of the present invention, in the process of specific implementation, can adopt the backlight in the display screen of prior art and front glass panel to realize, therefore repeat no more.
In the embodiment of the present invention, when 3D display screen is in running order, light battle array 101 is also in running order, and the photovoltaic element namely in light battle array is lighted, and can present shades of colour when photovoltaic element is lighted; When 3D display screen is in off working state, light battle array 101 is also in off working state, and the photovoltaic element namely in light battle array goes out, and is transparent when photovoltaic element goes out.
It should be noted that, can present shades of colour when photovoltaic element is lighted is the control being subject to display device middle controller, and this point will be introduced in the following embodiments in detail; In addition, penetrate the light of light battle array 102 and pass the light of light battle array 102, in light intensity, allow loss to a certain extent, such as loss can be 10%.The scope of concrete tolerance loss, can determine according to the concrete application scenarios of 3D display screen, repeat no more here.
In the embodiment of the present invention, in the process of specific implementation, photovoltaic element can adopt light emitting diode (LED) to realize, therefore, light battle array is in the process of specific implementation, be actually by a stacking array of LED layer layer, in the embodiment of the present invention, in the array that described photovoltaic element forms, be also provided with the reflecting unit that connect corresponding to described photovoltaic element; Described reflecting unit, reflects for the light projected to observed ray by described photovoltaic element.
As one preferred embodiment, described reflecting unit can be backlight.
Here, the effect of reflecting unit is, photovoltaic element is 360 ° of projections, and the light to view direction projection is otiose, if reflected the optical fiber of view direction, can strengthen the brightness that Human Perception arrives.
In the process of specific implementation, light battle array can be integrated, and it is very little that each LED namely in light battle array can do.If minimizing light intensity, PN junction can be very little, therefore reaches the scale of integrated circuit.In the prior art, the processor that the chip of mobile phone is high-end comprises more than one hundred million triodes, can imagine that the size of each triode is very little.Again if any processor have 100,000,000 transistors (diode or triode), the area of a transistor is 1 square micron.As can be seen from foregoing description, if by the LED miniaturization in light battle array, the small-sized magnitude to normal LED luminous point, this makes it possible to the increase resolution of 3D display screen to get on.
Embodiment one
Based on aforementioned explanation, the embodiment of the present invention provides a kind of display control method, for display device, described display device comprises the photovoltaic element of the arrangement in laminated array be controlled by the controller, the function that this display control method realizes can be realized by the processor calling program code in display device, certain program code can be kept in computer-readable storage medium, visible, and this display device at least comprises processor and storage medium.
Fig. 2 is the realization flow schematic diagram of the embodiment of the present invention one display control method, and as shown in Figure 2, this display control method comprises:
Step 201, catches and resolves video source data, obtains intensity signal and the colouring information of video source;
Here, the processor in display device can adopt graphic process unit (GPU) to realize in the process of specific implementation;
Here, video source can be any equipment providing 3D video, or the part in equipment; In the process of work, video source is connected with display device normally, and video source can send video source data to display device, and video source data comprises intensity signal and the colouring information of video source.
Step 202, according to intensity signal and the described colouring information generation 3-D display command of described video source, carries the supplementary intensity signal of each photovoltaic element in described 3-D display command;
Here, described compensation intensity signal refers to that in light battle array, photovoltaic element loses part intensity signal, in order to reach the intensity signal of video source, the part intensity signal lost can be compensated, therefore, the light intensity that photovoltaic element sends is the light intensity after compensating on the basis of the light intensity of original video source.
Step 203, controls each photovoltaic element according to described 3-D display command and shows according to the instruction of described supplementary intensity signal, and the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold.
Here, in described 3-D display command except supplementary intensity signal, also comprise each photovoltaic element intensity signal and and this light belt unit want Show Color information, in the process of specific implementation, three-dimensional information instruction can send the driving circuit of photovoltaic element, driving circuit and can compensate intensity signal and control each photovoltaic element accordingly and will show light intensity according to intensity signal, and driving circuit also can control each photovoltaic element corresponding according to colouring information color that will show.
Here, the maximum brightness of each photovoltaic element display does not exceed the first luminance threshold, because present inventor finds in the process of specific implementation: can encapsulation volume be reduced by the mode reducing photovoltaic element maximum brightness, thus high arrangement density can be realized, finally promote resolution.
In the embodiment of the present invention, catch and resolve video source data, obtaining intensity signal and the colouring information of video source; According to intensity signal and the described colouring information generation 3-D display command of described video source, in described 3-D display command, carry the supplementary intensity signal of each photovoltaic element; Control each photovoltaic element according to described 3-D display command to show according to the instruction of described supplementary intensity signal, the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold; So, the resolution of 3D display can be improved, thus improve display effect.
Embodiment two
Based on aforesaid embodiment, the embodiment of the present invention provides a kind of display control method, for display device, described display device comprises the photovoltaic element of the arrangement in laminated array be controlled by the controller, the function that this display control method realizes can be realized by the processor calling program code in display device, certain program code can be kept in computer-readable storage medium, visible, and this display device at least comprises processor and storage medium.
Fig. 3 is the realization flow schematic diagram of the embodiment of the present invention two display control method, and as shown in Figure 3, this display control method comprises:
Step 301, catches and resolves video source data, obtains intensity signal and the colouring information of video source;
Here, the processor in display device can adopt graphic process unit (GPU) to realize in the process of specific implementation;
Here, video source can be any equipment providing 3D video, or the part in equipment; In the process of work, video source is connected with display device normally, and video source can send video source data to display device, and video source data comprises intensity signal and the colouring information of each photovoltaic element video source to display.
Step 302, obtains the display position of each photovoltaic element;
Here, array is piled into because photovoltaic element is stacked, therefore, three Cartesian coordinates can be adopted to determine the display position of each photovoltaic element, the display position of photovoltaic element can adopt [x, y, z] represent, wherein x represents the coordinate position of photovoltaic element in X-axis, y represents the coordinate position of photovoltaic element in Y-axis, z represents the coordinate position of photovoltaic element on Z axis, x, y, the value of z is integer, x, y, the span of z changes along with the change of origin, origin can be arranged on the center of array by those skilled in the art, so x, y, the value of z can be positive integer, also can be negative integer, certainly initial point can also be arranged in other positions, so x, y, the value of z can be determined according to prior art, therefore repeat no more.
Step 303, calculates the supplementary light intensity data that this display position is corresponding, generates and supplements intensity signal, and be carried in 3-D display command by compensation intensity signal;
Here, this display position of the calculating in step 303 for supplementary light intensity data, generate and supplement intensity signal, comprising: obtain transmission losses data corresponding to display position; According to described transmission losses data, generate and supplement intensity signal;
Wherein, transmission losses data are loss parameter, suppose that loss parameter is p%, so according to described transmission losses data, generate and supplement intensity signal, comprise: calculate the supplementary intensity signal on this display position according to the intensity signal of the photovoltaic element on described display position and loss parameter, such as, example, for some photovoltaic elements, strength information in video source is T2, suppose that loss parameter is p%, p is the numerical value of value between 0 to 100, the loss so calculated on this display position is T2 × p%, so supplement intensity signal and be T2 × p%.
Step 304, controls each photovoltaic element according to described 3-D display command and shows according to the instruction of described supplementary intensity signal, and the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold.
Here, in described 3-D display command except supplementary intensity signal, also comprise each photovoltaic element intensity signal and and this light belt unit want Show Color information, in the process of specific implementation, three-dimensional information instruction can send the driving circuit of photovoltaic element, driving circuit and can compensate intensity signal and control each photovoltaic element accordingly and will show light intensity according to intensity signal, and driving circuit also can control each photovoltaic element corresponding according to colouring information color that will show.
Here, the maximum brightness of each photovoltaic element display does not exceed the first luminance threshold, because present inventor finds in the process of specific implementation: can encapsulation volume be reduced by the mode reducing photovoltaic element maximum brightness, thus high arrangement density can be realized, finally promote resolution.
Embodiment three
Based on aforesaid embodiment, the embodiment of the present invention provides a kind of display control method, for display device, described display device comprises the photovoltaic element of the arrangement in laminated array be controlled by the controller, and is also provided with the reflecting unit that connect corresponding to described photovoltaic element in the array that described photovoltaic element forms; Described reflecting unit, reflects for the light projected to observed ray by described photovoltaic element.The function that this display control method realizes can be realized by the processor calling program code in display device, and certain program code can be kept in computer-readable storage medium, visible, and this display device at least comprises processor and storage medium.
Fig. 4 is the realization flow schematic diagram of the embodiment of the present invention three display control method, and as shown in Figure 4, this display control method comprises:
Step 401, catches and resolves video source data, obtains intensity signal and the colouring information of video source;
Here, the processor in display device can adopt graphic process unit (GPU) to realize in the process of specific implementation;
Here, video source can be any equipment providing 3D video, or the part in equipment; In the process of work, video source is connected with display device normally, and video source can send video source data to display device, and video source data comprises intensity signal and the colouring information of each photovoltaic element video source to display.
Step 402, obtains the display position of each photovoltaic element;
Here, array is piled into because photovoltaic element is stacked, therefore, three Cartesian coordinates can be adopted to determine the display position of each photovoltaic element, the display position of photovoltaic element can adopt [x, y, z] represent, wherein x represents the coordinate position of photovoltaic element in X-axis, y represents the coordinate position of photovoltaic element in Y-axis, z represents the coordinate position of photovoltaic element on Z axis, x, y, the value of z is integer, x, y, the span of z changes along with the change of origin, origin can be arranged on the center of array by those skilled in the art, so x, y, the value of z can be positive integer, also can be negative integer, certainly initial point can also be arranged in other positions, so x, y, the value of z can be determined according to prior art, therefore repeat no more.
Step 403, calculates the supplementary light intensity data that this display position is corresponding, generates and supplements intensity signal;
Here, this display position of the calculating in step 403 for supplementary light intensity data, generate and supplement intensity signal, comprising: obtain transmission losses data corresponding to display position; According to described transmission losses data, generate and supplement intensity signal;
Wherein, transmission losses data are loss parameter, suppose that loss parameter is p%, so according to described transmission losses data, generate and supplement intensity signal, comprise: calculate the supplementary intensity signal on this display position according to the intensity signal of the photovoltaic element on described display position and loss parameter, such as, example, for some photovoltaic elements, strength information in video source is T2, suppose that loss parameter is p%, p is the numerical value of value between 0 to 100, the loss so calculated on this display position is T2 × p%, so supplement intensity signal and be T2 × p%.
Step 404, the intensity signal according to supplementary intensity signal and video source calculates illuminated message and reflective information, and described illuminated message and reflective information are carried on 3-D display command;
Here, the intensity signal that illuminated message will send for photovoltaic element, the intensity signal that described reflective information will reflect for described reflecting unit;
Step 405, controls each photovoltaic element according to described 3-D display command and shows according to the instruction of illuminated message.
Wherein, the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold.
Here, the maximum brightness of each photovoltaic element display does not exceed the first luminance threshold, because present inventor finds in the process of specific implementation: can encapsulation volume be reduced by the mode reducing photovoltaic element maximum brightness, thus high arrangement density can be realized, finally promote resolution.
Here, in described 3-D display command except supplementary intensity signal, also comprise each photovoltaic element intensity signal and and this light belt unit want Show Color information, in the process of specific implementation, three-dimensional information instruction can send the driving circuit of photovoltaic element, driving circuit and can compensate intensity signal and control each photovoltaic element accordingly and will show light intensity according to intensity signal, and driving circuit also can control each photovoltaic element corresponding according to colouring information color that will show.
Step 406, controls each reflecting unit according to described 3-D display command and shows according to the instruction of reflective information.
Here, supplementary intensity signal is the light intensity that control photovoltaic element additionally needs to send, and namely in light battle array, photovoltaic element loses part intensity signal.Suppose that the strength range that photovoltaic element can provide is [0, T1], the wherein T1 limit of brightness that can provide for photovoltaic element, i.e. the first luminance threshold, T1 described here can refer to the strength information that can sense when distance photovoltaic element the first distance, such as, when can be distance photovoltaic element 1 meter, the strength information that beholder can experience.Due in the embodiment of the present invention in order to improve the resolution of 3D display device, therefore when integrated 3D display, the intensity that photovoltaic element can provide is limited, limited implication refers to, the intensity of video source may be greater than T1, therefore, need reflectively to be strengthened to the intensity reaching beholder's eyes.
For example, for some photovoltaic elements, when light battle array does not have intensity loss, the strength information in video source is T2, and when T2 is greater than T1, the strength information (i.e. reflective information) of reflection is T2-T1 (namely T2 and T1 is only poor); When T2 is less than or equal to T1, reflective information is 0, and in other words, the strength information in video source is undertaken providing by photovoltaic element and reflecting unit can without the need to compensating light intensity.When light battle array is lossy, the intensity that photovoltaic element provides and illuminated message have loss to a certain extent, therefore, need to calculate loss according to the intensity signal of video source, suppose that loss is p%, p is the numerical value of value between 0 to 100, and so loss is T2 × p%, so supplements intensity signal and is T2 × p%.It should be noted that, supplementary intensity signal can carry with supplementary intensity signal, and supplementary intensity signal is provided by photovoltaic element, therefore, when T2+T2 × p% is greater than T1, the luminous intensity that photovoltaic element provides is T1, and the intensity that reflecting unit provides is T2+T2 × p%-T1; When T2+T2 × x% is less than T1, the luminous intensity that photovoltaic element provides is T2+T2 × p%.
Embodiment four
Based on aforesaid embodiment, the embodiment of the present invention provides a kind of display device, and Fig. 5 is the composition structural representation of embodiment of the present invention example four display device, and as shown in Figure 5, this display device 500 comprises:
Controller 501, and, by the photovoltaic element 502 of the arrangement in laminated array that described controller controls;
Described controller 501, for catching and resolving video source data, obtains intensity signal and the colouring information of video source;
According to intensity signal and the described colouring information generation 3-D display command of described video source, in described 3-D display command, carry the supplementary intensity signal of each photovoltaic element;
Control each photovoltaic element according to described 3-D display command to show according to the instruction of described supplementary intensity signal, the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold.
Here it is to be noted: the description of above display device embodiment item, it is similar for describing with said method, has the beneficial effect that same embodiment of the method is identical, does not therefore repeat.For the ins and outs do not disclosed in display device embodiment of the present invention, those skilled in the art please refer to the description of the inventive method embodiment and understands, and for saving length, repeats no more here.
Embodiment five
Based on aforesaid embodiment, the embodiment of the present invention provides a kind of display device, and as shown in Figure 5, this display device comprises:
Controller 501, and, by the photovoltaic element 502 of the arrangement in laminated array that described controller controls;
Described controller 501, for catching and resolving video source data, obtains intensity signal and the colouring information of video source;
Obtain the display position of each photovoltaic element;
Calculate supplementary light intensity data corresponding to this display position according to described intensity signal, generate and supplement intensity signal;
Supplementary intensity signal is carried in described 3-D display command;
Control each photovoltaic element according to described 3-D display command to show according to the instruction of described supplementary intensity signal, the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold.
Here it is to be noted: the description of above display device embodiment item, it is similar for describing with said method, has the beneficial effect that same embodiment of the method is identical, does not therefore repeat.For the ins and outs do not disclosed in display device embodiment of the present invention, those skilled in the art please refer to the description of the inventive method embodiment and understands, and for saving length, repeats no more here.
Embodiment six
Based on aforesaid embodiment, the embodiment of the present invention provides a kind of display device, and as shown in Figure 5, this display device comprises:
Controller 501, and, by the photovoltaic element 502 of the arrangement in laminated array that described controller controls;
Described controller 501, for catching and resolving video source data, obtains intensity signal and the colouring information of video source;
Obtain the display position of each photovoltaic element;
For obtaining transmission losses data corresponding to display position; According to described transmission losses data and intensity signal, generate and supplement intensity signal;
For supplementary intensity signal is carried in described 3-D display command;
Control each photovoltaic element according to described 3-D display command to show according to the instruction of described supplementary intensity signal, the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold.
Here it is to be noted: the description of above display device embodiment item, it is similar for describing with said method, has the beneficial effect that same embodiment of the method is identical, does not therefore repeat.For the ins and outs do not disclosed in display device embodiment of the present invention, those skilled in the art please refer to the description of the inventive method embodiment and understands, and for saving length, repeats no more here.
Embodiment seven
Based on aforesaid embodiment, the embodiment of the present invention provides a kind of display device, and Fig. 6 is the composition structural representation of the embodiment of the present invention seven display device, and as shown in Figure 6, this display device comprises:
Controller 501, the photovoltaic element 502 of arranging in laminated array controlled by described controller, and, be also provided with the reflecting unit 503 that connect corresponding to described photovoltaic element in the array that described photovoltaic element forms, wherein:
Described reflecting unit 503, reflects for the light projected to observed ray by described photovoltaic element;
Described controller 501, for catching and resolving video source data, obtains intensity signal and the colouring information of video source;
Obtain the display position of each photovoltaic element;
Obtain the transmission losses data that display position is corresponding; According to described transmission losses data and intensity signal, generate and supplement intensity signal;
Supplementary intensity signal is carried in described 3-D display command;
Described controller 501, also for calculating illuminated message and reflective information according to the intensity signal supplementing intensity signal and video source, the wherein illuminated message intensity signal that will send for photovoltaic element, the intensity signal that described reflective information will reflect for described reflecting unit; Described illuminated message and reflective information are carried on 3-D display command;
Control each reflecting unit according to described 3-D display command to show according to the instruction of reflective information; Control each photovoltaic element according to described 3-D display command to show according to the instruction of illuminated message, the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold.
Here it is to be noted: the description of above display device embodiment item, it is similar for describing with said method, has the beneficial effect that same embodiment of the method is identical, does not therefore repeat.For the ins and outs do not disclosed in display device embodiment of the present invention, those skilled in the art please refer to the description of the inventive method embodiment and understands, and for saving length, repeats no more here.
Embodiment eight
Based on aforesaid embodiment, the embodiment of the present invention provides a kind of display control unit, the parsing module in this display control unit, generation module and display module, can be realized by the processor in display device; Certainly also realize by concrete logical circuit; In the process of specific embodiment, processor can be central processing unit (CPU), microprocessor (MPU), digital signal processor (DSP) or field programmable gate array (FPGA) etc.As preferred embodiment, described processor can be graphic process unit.
Fig. 7 is the composition structural representation of the embodiment of the present invention eight display control unit, and as shown in Figure 7, this display control unit 700 comprises parsing module 701, generation module 702 and display module 703, wherein:
Described parsing module 701, for catching and resolving video source data, obtains intensity signal and the colouring information of video source;
Described generation module 702, for generating 3-D display command according to the intensity signal of described video source and described colouring information, carries the supplementary intensity signal of each photovoltaic element in described 3-D display command;
Described display module 703, shows according to the instruction of described supplementary intensity signal for controlling each photovoltaic element according to described 3-D display command, and the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold.
Here it is to be noted: the description of above device embodiment is similar with the description of said method embodiment, has the beneficial effect that same embodiment of the method is similar, does not therefore repeat.For the ins and outs do not disclosed in apparatus of the present invention embodiment, please refer to the description of the inventive method embodiment and understand, for saving length, therefore repeating no more.
One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can have been come by the hardware that programmed instruction is relevant, aforesaid program can be stored in a computer read/write memory medium, this program, when performing, performs the step comprising said method embodiment; And aforesaid storage medium comprises: movable storage device, ROM (read-only memory) (ROM, Read-OnlyMemory), random access memory (RAM, RandomAccessMemory), magnetic disc or CD etc. various can be program code stored medium.
Or, if the above-mentioned integrated unit of the present invention using the form of software function module realize and as independently production marketing or use time, also can be stored in a computer read/write memory medium.Based on such understanding, the technical scheme of the embodiment of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium, comprises some instructions and performs all or part of of method described in each embodiment of the present invention in order to make a computer equipment (can be personal computer, server or the network equipment etc.).And aforesaid storage medium comprises: movable storage device, ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (10)
1. a display control method, is characterized in that, for display device, described display device comprises the photovoltaic element of the arrangement in laminated array be controlled by the controller; This display control method comprises:
Catch and resolve video source data, obtaining intensity signal and the colouring information of video source;
According to intensity signal and the described colouring information generation 3-D display command of described video source, in described 3-D display command, carry the supplementary intensity signal of each photovoltaic element;
Control each photovoltaic element according to described 3-D display command to show according to the instruction of described supplementary intensity signal, the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold.
2. control method according to claim 1, is characterized in that, described according to described intensity signal and colouring information generation 3-D display command, comprising:
Obtain the display position of each photovoltaic element;
Calculate supplementary light intensity data corresponding to this display position according to described intensity signal, generate and supplement intensity signal;
Supplementary intensity signal is carried in described 3-D display command.
3. control method according to claim 1, is characterized in that, is also provided with the reflecting unit that connect corresponding to described photovoltaic element in the array that described photovoltaic element forms; Described reflecting unit, reflects for the light projected to observed ray by described photovoltaic element, and described method also comprises:
Intensity signal according to supplementary intensity signal and video source calculates illuminated message and reflective information, wherein the illuminated message intensity signal that will send for photovoltaic element, the intensity signal that described reflective information will reflect for described reflecting unit;
Described illuminated message and reflective information are carried on 3-D display command;
Then describedly control each photovoltaic element according to described 3-D display command and show according to the instruction of described supplementary intensity signal, comprising: control each photovoltaic element according to described 3-D display command and show according to the instruction of illuminated message;
And control each reflecting unit according to described 3-D display command and show according to the instruction of reflective information.
4. control method according to claim 2, is characterized in that, the supplementary light intensity data that this display position of described calculating is corresponding, generates and supplements intensity signal, comprising:
Obtain the transmission losses data that display position is corresponding;
According to described transmission losses data, generate and supplement intensity signal.
5. a display device, is characterized in that, described display device comprises:
Controller, and, by the photovoltaic element of the arrangement in laminated array that described controller controls;
Described controller, for catching and resolving video source data, obtains intensity signal and the colouring information of video source; According to intensity signal and the described colouring information generation 3-D display command of described video source, in described 3-D display command, carry the supplementary intensity signal of each photovoltaic element; Control each photovoltaic element according to described 3-D display command to show according to the instruction of described supplementary intensity signal, the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold.
6. display device according to claim 5, is characterized in that, described controller generates 3-D display command according to described intensity signal and colouring information and is implemented as:
Obtain the display position of each photovoltaic element;
Calculate supplementary light intensity data corresponding to this display position according to described intensity signal, generate and supplement intensity signal;
Supplementary intensity signal is carried in described 3-D display command.
7. display device according to claim 5, is characterized in that, is also provided with the reflecting unit that connect corresponding to described photovoltaic element in the array that described photovoltaic element forms; Described reflecting unit, reflects for the light projected to observed ray by described photovoltaic element;
Described processor, also for calculating illuminated message and reflective information according to the intensity signal supplementing intensity signal and video source, the wherein illuminated message intensity signal that will send for photovoltaic element, the intensity signal that described reflective information will reflect for described reflecting unit; Described illuminated message and reflective information are carried on 3-D display command; Control each reflecting unit according to described 3-D display command to show according to the instruction of reflective information;
Then describedly control each photovoltaic element according to described 3-D display command and show according to the instruction of described supplementary intensity signal, comprising: control each photovoltaic element according to described 3-D display command and show according to the instruction of illuminated message.
8. display device according to claim 6, is characterized in that, described controller calculates supplementary light intensity data corresponding to this display position, generates supplementary intensity signal and is implemented as: obtain the transmission losses data that display position is corresponding; According to described transmission losses data, generate and supplement intensity signal.
9. the display device according to claim 5 or 6 or 8, is characterized in that, is also provided with the reflecting unit that connect corresponding to described photovoltaic element in the array that described photovoltaic element forms; Described reflecting unit, reflects for the light projected to observed ray by described photovoltaic element.
10. a display control unit, is characterized in that, for display device, described display device comprises the photovoltaic element of the arrangement in laminated array be controlled by the controller; This display control unit comprises parsing module, generation module and display module, wherein:
Described parsing module, for catching and resolving video source data, obtains intensity signal and the colouring information of video source;
Described generation module, for generating 3-D display command according to the intensity signal of described video source and described colouring information, carries the supplementary intensity signal of each photovoltaic element in described 3-D display command;
Described display module, shows according to the instruction of described supplementary intensity signal for controlling each photovoltaic element according to described 3-D display command, and the maximum brightness of described each photovoltaic element display does not exceed the first luminance threshold.
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