Image display system and method
First Claim
1. A microprocessor-based process of performing logic operations comprising:
- receiving image data for an image and buffering the image data to create a frame of the image;
generating a first sub-frame and at least a second sub-frame for the frame of the image, the at least the second sub-frame being spatially offset from the first sub-frame;
temporally displaying the first sub-frame with a first plurality of pixels of a display device and displaying the at least the second sub-frame with a second plurality of pixels of the display device offset from the first plurality of pixels to display the image; and
compensating for a defective pixel of the display device, including adjusting image data of at least one of the first sub-frame and the at least the second sub-frame corresponding to a location of the defective pixel in the displayed 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.
-
Citations
12 Claims
-
1. A microprocessor-based process of performing logic operations comprising:
-
receiving image data for an image and buffering the image data to create a frame of the image; generating a first sub-frame and at least a second sub-frame for the frame of the image, the at least the second sub-frame being spatially offset from the first sub-frame; temporally displaying the first sub-frame with a first plurality of pixels of a display device and displaying the at least the second sub-frame with a second plurality of pixels of the display device offset from the first plurality of pixels to display the image; and compensating for a defective pixel of the display device, including adjusting image data of at least one of the first sub-frame and the at least the second sub-frame corresponding to a location of the defective pixel in the displayed image. - View Dependent Claims (2, 3, 4)
-
-
5. A process including operations comprising:
-
receive a frame of an image; generate a first sub-frame and at least a second sub-frame for the frame of the image, the at least the second sub-frame being spatially offset from the first sub-frame; provide the first sub-frame and the at least the second sub-frame to a display device for temporal display of the first sub-frame with a first plurality of pixels of the display device and display of the at least the second sub-frame with a second plurality of pixels of the display device offset from the first plurality of pixels to display the image; and adjust image data of at least one of the first sub-frame and the at least the second sub-frame corresponding to a location of a defective pixel of the display device in the displayed image to compensate for the defective pixel. - View Dependent Claims (6, 7, 8)
-
-
9. A system comprising:
-
means for receiving a frame of an image; means for generating a first sub-frame and at least a second sub-frame for the frame of the image, the at least the second sub-frame being spatially offset from the first sub-frame; means for providing the first sub-frame and the at least the second sub-frame to a display device for temporal display of the first sub-frame with a first plurality of pixels of the display device and display of the at least the second sub-frame with a second plurality of pixels of the display device offset from the first plurality of pixels to display the image; and means for adjusting image data of at least one of the first sub-frame and the at least the second sub-frame corresponding to a location of a defective pixel of the display device in the displayed image to compensate for the defective pixel. - View Dependent Claims (10, 11, 12)
-
Specification