Display
First Claim
Patent Images
1. A display comprising:
- a display section including a plurality of first pixels to a plurality of nth pixels, where n is an integer of 4 or more, and displaying a plurality of perspective images assigned to the first to nth pixels;
a detection section detecting a view position of a viewer; and
a display control section varying the number of the plurality of perspective images assigned to the first to nth pixels and varying a correspondence relationship between the first to nth pixels and the perspective images, according to the view position of the viewer, whereinthe plurality of perspective images are a right-eye image and a left-eye image,when the view position of the viewer is located at a first distance from the display section, the display control section performs display control to partition the display section into a plurality of sub-regions and performs display control on pixels in each of the sub-regions, independently, thereby to vary the correspondence relationship between the first to nth pixels and the perspective images for each of the sub-regions,each of the sub-regions includes first pixels to nth pixels,the display control section assigns the right-eye image to two adjacent pixels of the first pixel to the nth pixel and assigns the left-eye image to other two adjacent pixels of the first pixel to the nth pixel, in each of the sub-regions,a combination of the two adjacent pixels to which the right-eye image is assigned in one sub-region is different from that in another sub-region, and a combination of the other two adjacent pixels to which the left-eye image is assigned in one sub-region is different from that in another sub-regions,when the view position of the viewer is located at the first distance,the display control section assigns the right-eye image to the first and second pixels and assigns the left-eye image to the third and fourth pixels, in a first sub-region, and the display control section assigns the right-eye image to the second and third pixels and assigns the left-eye image to the first and fourth pixels, in a second sub-region adjacent to the first sub-region, andthe display control section performs display control to allow luminance of the first pixel and the third pixel to be lower than that of the second pixel when a boundary portion between the first sub-region and the second sub-region is viewed from a right-eye position, and to allow luminance of the first pixel and the third pixel to be lower than that of the fourth pixel when the boundary portion is viewed from a left-eye position.
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Accused Products
Abstract
A display capable of performing optimum stereoscopic display according to a view position is provided. A display includes: a display section including a plurality of first pixels to a plurality of nth pixels, where n is an integer of 4 or more, and displaying a plurality of perspective images assigned to the first to nth pixels; a detection section detecting a view position of a viewer; and a display control section varying the number of the plurality of perspective images assigned to the first to nth pixels and varying a correspondence relationship between the first to nth pixels and the perspective images, according to the view position of the viewer.
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Citations
9 Claims
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1. A display comprising:
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a display section including a plurality of first pixels to a plurality of nth pixels, where n is an integer of 4 or more, and displaying a plurality of perspective images assigned to the first to nth pixels; a detection section detecting a view position of a viewer; and a display control section varying the number of the plurality of perspective images assigned to the first to nth pixels and varying a correspondence relationship between the first to nth pixels and the perspective images, according to the view position of the viewer, wherein the plurality of perspective images are a right-eye image and a left-eye image, when the view position of the viewer is located at a first distance from the display section, the display control section performs display control to partition the display section into a plurality of sub-regions and performs display control on pixels in each of the sub-regions, independently, thereby to vary the correspondence relationship between the first to nth pixels and the perspective images for each of the sub-regions, each of the sub-regions includes first pixels to nth pixels, the display control section assigns the right-eye image to two adjacent pixels of the first pixel to the nth pixel and assigns the left-eye image to other two adjacent pixels of the first pixel to the nth pixel, in each of the sub-regions, a combination of the two adjacent pixels to which the right-eye image is assigned in one sub-region is different from that in another sub-region, and a combination of the other two adjacent pixels to which the left-eye image is assigned in one sub-region is different from that in another sub-regions, when the view position of the viewer is located at the first distance, the display control section assigns the right-eye image to the first and second pixels and assigns the left-eye image to the third and fourth pixels, in a first sub-region, and the display control section assigns the right-eye image to the second and third pixels and assigns the left-eye image to the first and fourth pixels, in a second sub-region adjacent to the first sub-region, and the display control section performs display control to allow luminance of the first pixel and the third pixel to be lower than that of the second pixel when a boundary portion between the first sub-region and the second sub-region is viewed from a right-eye position, and to allow luminance of the first pixel and the third pixel to be lower than that of the fourth pixel when the boundary portion is viewed from a left-eye position. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A display comprising:
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a display section including a plurality of first pixels to a plurality of nth pixels, where n is an integer of 4 or more, and displaying a plurality of perspective images assigned to the first to nth pixels; a detection section detecting a view position of a viewer; and a display control section varying the number of the plurality of perspective images assigned to the first to nth pixels and varying a correspondence relationship between the first to nth pixels and the perspective images, according to the view position of the viewer, wherein the plurality of perspective images are a right-eye image and a left-eye image, and when the view position of the viewer is located at a first distance from the display section, the display control section performs display control to partition the display section into a plurality of sub-regions and performs display control on pixels in each of the sub-regions, independently, thereby to vary the correspondence relationship between the first to nth pixels and the perspective images for each of the sub-regions, the display control section assigns the right-eye image to the first and second pixels and assigns the left-eye image to the third and fourth pixels, in a first sub-region, and the display control section assigns the right-eye image to the second and third pixels and assigns the left-eye image to the first and fourth pixels, in a second sub-region adjacent to the first sub-region, and the display control section performs display control to allow luminance of the first pixel and the third pixel to be lower than that of the second pixel when a boundary portion between the first sub-region and the second sub-region is viewed from a right-eye position, and to allow luminance of the first pixel and the third pixel to be lower than that of the fourth pixel when the boundary portion is viewed from a left-eye position.
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9. A display comprising:
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a display section including a plurality of first pixels to a plurality of nth pixels, where n is an integer of 4 or more, and displaying a plurality of perspective images assigned to the first to nth pixels; a detection section detecting a view position of a viewer; and a display control section varying the number of the plurality of perspective images assigned to the first to nth pixels and varying a correspondence relationship between the first to nth pixels and the perspective images, according to the view position of the viewer, wherein the plurality of perspective images are a right-eye image and a left-eye image, when the view position of the viewer is located at a first distance from the display section, the display control section performs display control to partition the display section into a plurality of sub-regions and performs display control on pixels in each of the sub-regions, independently, thereby to vary the correspondence relationship between the first to nth pixels and the perspective images for each of the sub-regions, the display control section assigns a right-eye image to pixels that correspond to the first to nth light-convergence regions and are viewable from a right-eye position, and assigns a left-eye image to pixels that correspond to the first to nth light-convergence regions and are viewable from a left-eye position, and the display control section performs display control to allow luminance of pixels of both adjacent sides of a pixel corresponding to a boundary portion between the light-convergence region viewable from a right-eye position and the light-convergence region viewable from a left-eye position to be lower than that of the pixel corresponding to the boundary portion when the boundary portion is viewed from a right-eye position, and to allow luminance of pixels of both adjacent sides a pixel corresponding to the boundary portion to be lower than that of pixel corresponding to the boundary portion when the boundary portion is viewed from a left-eye position.
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Specification