한국정보디스플레이학회:학술대회논문집
- 2007.08a
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- Pages.814-817
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- 2007
A Hybrid Hardware Architecture for LCD Overdrive Frame Buffer Reduction
- Choi, Ji-Yong (Display Solution Group, Dawin Technology Inc.) ;
- Jeong, An-Sun (Display Solution Group, Dawin Technology Inc.) ;
- Baek, Jun-Geun (Display Solution Group, Dawin Technology Inc.)
- Published : 2007.08.27
Abstract
We present a hybrid hardware architecture capable of encoding and decoding a full HD resolution video with 60 fps. A number of technical modifications are applied to an existing image compression algorithm not only to accommodate large videos at a high frame rate but to enhance the quality of synthetic images, such as characters and video game images. Image quality of the proposed algorithm at a 1/6 compression ratio was comparable to that of the BTC based 1/3 compression algorithm.