| 简介 |
The present invention performs a display device based on a RGBW display panel which improves an output image resolution than an input image resolution, which reduces a jagging artifact and which realizes a display device based on a RGBW display panel which enhances a definition of the image and an overall image quality. A high resolution implementation part of the present invention converts a RGB data signal supplied by a timing control part into a R′ G′ B′ W′ data signal, analyzes and detects the highest edge in the R′ G′ B′ W′ data signal, and enhances the output image resolution than the input image resolution by performing hinting selectively on an area which requires an edge improvement.(AA) Analyze the code pattern(BB) Analyze the edge sub-pixel(CC) (GTL1) Virtual high resolution line(DD) (GTL2) Corrected virtual high resolution lineCOPYRIGHT KIPO 2017 |
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