Image display system and method
First Claim
1. A method of displaying an image with a display device including a plurality of display pixels, the method comprising:
- receiving image data for the image, the image data including individual pixels of the image;
buffering the image data and creating a frame of the image, the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image;
defining a first sub-frame and at least a second sub-frame for the frame of the image, image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and
displaying the first sub-frame with a first plurality of the display pixels and displaying the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distances,wherein at least one of the display pixels of the display device is a defective display pixel, and wherein displaying the first sub-frame with the first plurality of the display pixels and displaying the second sub-frame with the second plurality of the display pixels includes diffusing an affect of the defective display pixel over the image.
3 Assignments
0 Petitions
Accused Products
Abstract
A method of displaying an image with a display device including a plurality of display pixels includes receiving image data for the image, the image data including individual pixels of the image; buffering the image data and creating a frame of the image, the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; defining a first sub-frame and at least a second sub-frame for the frame of the image, image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and displaying the first sub-frame with a first plurality of the display pixels and displaying the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distance.
61 Citations
60 Claims
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1. A method of displaying an image with a display device including a plurality of display pixels, the method comprising:
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receiving image data for the image, the image data including individual pixels of the image; buffering the image data and creating a frame of the image, the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; defining a first sub-frame and at least a second sub-frame for the frame of the image, image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and displaying the first sub-frame with a first plurality of the display pixels and displaying the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distances, wherein at least one of the display pixels of the display device is a defective display pixel, and wherein displaying the first sub-frame with the first plurality of the display pixels and displaying the second sub-frame with the second plurality of the display pixels includes diffusing an affect of the defective display pixel over the image. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method of displaying an image with a display device including a plurality of display pixels, the method comprising:
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receiving image data for the image, the image data including individual pixels of the image; buffering the image data and creating a frame of the image, the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; defining a first sub-frame and at least a second sub-frame for the frame of the image, image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and displaying the first sub-frame with a first plurality of the display pixels and displaying the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distance, wherein image data of the second sub-frame is offset from image data of the first sub-frame by n pixels, wherein n is greater than one and is a non-integer. - View Dependent Claims (11)
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12. A method of displaying an image with a display device including a plurality of display pixels, the method comprising:
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receiving image data for the image, the image data including individual pixels of the image; buffering the image data and creating a frame of the image, the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; defining a first sub-frame and at least a second sub-frame for the frame of the image, image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and displaying the first sub-frame with a first plurality of the display pixels and displaying the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distance, wherein image data of the second sub-frame is offset a vertical distance and a horizontal distance from image data of the first sub-frame. - View Dependent Claims (13, 14, 15, 16)
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17. A method of displaying an image with a display device including a plurality of display pixels, the method comprising:
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receiving image data for the image, the image data including individual pixels of the image; buffering the image data and creating a frame of the image, the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; defining a first sub-frame and at least a second sub-frame for the frame of the image, image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and displaying the first sub-frame with a first plurality of the display pixels and displaying the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distance, wherein at least one of the display pixels of the display device is a defective display pixel, and further comprising; compensating for the defective display pixel, including adjusting image data of at least one of the first sub-frame and the second sub-frame corresponding to a location of the defective display pixel in the image. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24)
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25. A method of displaying an image with a display device including a plurality of display pixels, the method comprising:
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receiving image data for the image, the image data including individual pixels of the image; buffering the image data and creating a frame of the image, the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; defining a first sub-frame and at least a second sub-frame for the frame of the image, image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and displaying the first sub-frame with a first plurality of the display pixels and displaying the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distance, wherein displaying the first sub-frame includes producing a first displayed image portion and displaying the second sub-frame includes producing a second displayed image portion, and further comprising; displaying the first displayed image portion in a display position; and displaying the second displayed image portion in the display position, including displacing the second displayed image portion by the offset distance, wherein image data of the second sub-frame is offset in a first direction from image data of the first sub-frame, and wherein displacing the second displayed image portion includes displacing the second displayed image portion in a second direction opposite the first direction.
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26. A method of displaying an image with a display device including a plurality of display pixels, the method comprising:
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receiving image data for the image, the image data including individual pixels of the image; buffering the image data and creating a frame of the image, the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; defining a first sub-frame and at least a second sub-frame for the frame of the image, image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and displaying the first sub-frame with a first plurality of the display pixels and displaying the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distance, wherein creating the frame of the image includes creating a first frame for a first image, and wherein defining the first sub-frame and the second sub-frame for the frame of the image includes defining a first set of image sub-frames for the first frame for the first image, and further comprising; creating a second frame for a second image; defining a second set of image sub-frames for the second frame for the second image; and displaying the first set of image sub-frames for the first frame for the first image with a first set of the display pixels and displaying the second set of image sub-frames for the second frame for the second image with a second set of the display pixels offset from the first set of the display pixels.
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27. A method of displaying an image with a display device including a plurality of display pixels, the method comprising:
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receiving image data for the image, the image data including individual pixels of the image; buffering the image data and creating a frame of the image, the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; defining a first sub-frame and at least a second sub-frame for the frame of the image, image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and displaying the first sub-frame with a first plurality of the display pixels and displaying the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distance, wherein defining the second sub-frame further includes defining a third sub-frame and a fourth sub-frame for the frame of the image, image data of the third sub-frame being offset from image data of the second sub-frame by the offset distance and image data of the fourth sub-frame being offset from image data of the third sub-frame by the offset distance, and wherein displaying the first sub-frame and displaying the second sub-frame further includes displaying the third sub-frame with a third plurality of the display pixels offset from the second plurality of the display pixels by the offset distance and displaying the fourth sub-frame with a fourth plurality of the display pixels offset from the third plurality of the display pixels by the offset distance.
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28. A system for displaying an image, the system comprising:
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a buffer adapted to receive image data for the image and buffer the image data to create a frame of the image, the image data including individual pixels of the image and the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; an image processing unit adapted to define a first sub-frame and at least a second sub-frame for the frame of the image, the first sub-frame and the second sub-frame each including a plurality of pixels and image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and a display device including a plurality of display pixels and adapted to temporally display the first sub-frame with a first plurality of the display pixels and display the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distance, wherein the display device is adapted to produce a first displayed image portion with the first sub-frame and produce a second displayed image portion with the second sub-frame, and wherein the display device is adapted to display the first displayed image portion in a display position and displace the second displayed image portion by the offset distance to display the second displayed image portion in the display position, wherein image data of the second sub-frame is offset in a first direction from image data of the first sub-frame, and wherein the display device is adapted to displace the second displayed image portion in a second direction opposite the first direction.
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29. A system for displaying an image, the system comprising:
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means for receiving image data for the image and creating a frame of the image; means for defining a first sub-frame and at least a second sub-frame for the frame of the image, image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; means for temporally displaying the first sub-frame with a first plurality of display pixels and displaying the second sub-frame with a second plurality of display pixels offset from the first plurality of the display pixels by the offset distance; and means for adjusting image data of at least one of the first sub-frame and the second sub-frame to compensate for a defective display pixel.
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30. A system for displaying an image, the system comprising:
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a buffer adapted to receive image data for the image and buffer the image data to create a frame of the image, the image data including individual pixels of the image and the frame of the image including a plurality of columns and a plurality of rows of the pixels of the images; an image processing unit adapted to define a first sub-frame and at least a second sub-frame for the frame of the image, the first sub-frame and the second sub-frame each including a plurality of pixels and image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and a display device including a plurality of display pixels and adapted to temporally display the first sub-frame with a first plurality of the display pixels and display the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distance, wherein image data of the second sub-frame is offset from image data of the first sub-frame by n pixels, wherein n is greater than one and is a non-integer. - View Dependent Claims (31)
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32. A system for displaying an image, the system comprising:
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a buffer adapted to receive image data for the image and buffer the image data to create a frame of the image, the image data including individual pixels of the image and the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; an image processing unit adapted to define a first sub-frame and at least a second sub-frame for the frame of the image, the first sub-frame and the second sub-frame each including a plurality of pixels and image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and a display device including a plurality of display pixels and adapted to temporally display the first sub-frame with a first plurality of the display pixels and display the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distance, wherein image data of the second sub-frame is offset a vertical distance and a horizontal distance from image data of the first sub-frame. - View Dependent Claims (33, 34, 35, 36)
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37. A system for displaying an image, the system comprising:
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a buffer adapted to receive image data for the image and buffer the image data to create a frame of the image, the image data including individual pixels of the image and the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; an image processing unit adapted to define a first sub-frame and at least a second sub-frame for the frame of the image, the first sub-frame and the second sub-frame each including a plurality of pixels and image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and a display device including a plurality of display pixels and adapted to temporally display the first sub-frame with a first plurality of the display pixels and display the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distance, wherein at least one of the display pixels of the display device is a defective display pixel, and wherein the image processing unit is adapted to adjust image data of at least one of the first sub-frame and the second sub-frame corresponding to a location of the defective display pixel in the image to compensate for the defective display pixel. - View Dependent Claims (38, 39, 40, 41, 42, 43, 44)
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45. A system for displaying an image, the system comprising:
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a buffer adapted to receive image data for the image and buffer the image data to create a frame of the image, the image data including individual pixels of the image and the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; an image processing unit adapted to define a first sub-frame and at least a second sub-frame for the frame of the image, the first sub-frame and the second sub-frame each including a plurality of pixels and image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and a display device including a plurality of display pixels and adapted to temporally display the first sub-frame with a first plurality of the display pixels and display the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distance, wherein at least one of the display pixels of the display device is a defective display pixel, and wherein the display device is adapted to diffuse an affect of the defective display pixel over the image. - View Dependent Claims (46, 47, 48, 49, 50, 51, 52, 53)
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54. A system for displaying an image, the system comprising:
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a buffer adapted to receive image data for the image and buffer the image data to create a frame of the image, the image data including individual pixels of the image and the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; an image processing unit adapted to define a first sub-frame and at least a second sub-frame for the frame of the image, the first sub-frame and the second sub-frame each including a plurality of pixels and image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and a display device including a plurality of display pixels and adapted to temporally display the first sub-frame with a first plurality of the display pixels and display the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distance, wherein the frame of the image includes a first frame for a first image, and wherein the first sub-frame and the second sub-frame define a first set of image sub-frames for the first frame for the first image, wherein the buffer is adapted to create a second frame for a second image, and wherein the image processing unit is adapted to define a second set of image sub-frames for the second frame for the second image, and wherein the display device is adapted to display the first set of image sub-frames for the first frame for the first image with a first set of the display pixels and display the second set of image sub-frames for the second frame for the second image with a second set of the display pixels offset from the first set of the display pixels.
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55. A system for displaying an image, the system comprising:
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a buffer adapted to receive image data for the image and buffer the image data to create a frame of the image, the image data including individual pixels of the image and the frame of the image including a plurality of columns and a plurality of rows of the pixels of the image; an image processing unit adapted to define a first sub-frame and at least a second sub-frame for the frame of the image, the first sub-frame and the second sub-frame each including a plurality of pixels and image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and a display device including a plurality of display pixels and adapted to temporally display the first sub-frame with a first plurality of the display pixels and display the second sub-frame with a second plurality of the display pixels offset from the first plurality of the display pixels by the offset distance, wherein the image processing unit is adapted to further define a third sub-frame and a fourth sub-frame for the frame of the image, the third sub-frame and the fourth sub-frame each including a plurality of pixels and image data of the third sub-frame being offset from image data of the second sub-frame by the offset distance and image data of the fourth sub-frame being offset from image data of the third sub-frame by the offset distance, and wherein the display device is adapted to display the third sub-frame with a third plurality of the display pixels offset from the second plurality of the display pixels by the offset distance and display the fourth sub-frame with a fourth plurality of the display pixels offset from the third plurality of the display pixels by the offset distance.
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56. A system for displaying an image, the system comprising:
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means for receiving image data for the image and creating a frame of the image; means for defining a first sub-frame and at least a second sub-frame for the frame of the image, image data of the second sub-frame being offset from image data of the first sub-frame by an offset distance of at least one pixel; and means for temporally displaying the first sub-frame with a first plurality of display pixels and displaying the second sub-frame with a second plurality of display pixels offset from the first plurality of the display pixels by the offset distance, wherein means for temporally displaying the first sub-frame and displaying the second sub-frame includes means for diffusing an affect of a defective display pixel over the image. - View Dependent Claims (57, 58, 59, 60)
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Specification