Data compression method for intelligent accelerating image display and device

An image data and image display technology, applied in static indicators, color signal processing circuits, instruments, etc., can solve the problems of updating old images, afterimages, and insufficient response time of image driving devices, and achieves solutions to afterimages, rapid processing effect
CN101924950BInactive Publication Date: 2012-08-29PRINCETON TECH CORP
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Patents(China)
Current Assignee / Owner
PRINCETON TECH CORP
Publication Date
2012-08-29
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention provides a data compression method for intelligent accelerating image display and a device. The method comprises the following steps: providing original image data and converting the original image data into YUV codes from RGB codes; compressing the original image data which is converted into the YUV codes; writing the compressed original image data into a storage medium according to a preset mode; uncompressing the compressed original image data; converting the original image data into the RGB codes from the YUV codes; and outputting the original image data to a display device by using a driving unit. The invention can rapidly process the image information and effectively solve the problem of generating ghosts on a LCD screen.
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Description

technical field

[0001] The present invention relates to an intelligent speed-up technology, and in particular to a data compression method and device for intelligent speed-up image display. Background technique

[0002] In traditional liquid crystal displays, since the dynamic display technology cannot immediately update the old picture with a new picture, the phenomenon of residual image (Blur) will occur when displaying a dynamic image, which is caused by insufficient response time of the image drive device. resulting phenomenon. Generally, in order to solve this kind of problem, it is usually to increase the driving voltage (that is, intelligent speed-up technology (Overdrive, OD)), which can effectively increase the response time of displaying dynamic images, and reduce the image frequency of 16.7ms to 5ms Even 3ms, but such a dynamic image still has afterimages in the eyes of the human eye.

[0003] As mentioned above, the intelligent speed-up technology (OD) technolo...

Claims

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