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Conference Paper
Efficient Post-Video Processing for Thin Display Devices
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- Authors
- Jin-Hwan Jeong, Hag-Young Kim
- Issue Date
- 2010-01
- Citation
- International Conference on Consumer Electronics (ICCE) 2010, pp.1-2
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- Display devices of portable devices can express very limited colors so that the dithering at the post-video processing step is inevitable, which degrades greatly the video playback performance. The main cause comes from the huge data size for converting full color RGB to dithered RGB. This paper proposes an efficient post-video processing method that reorders subphases of the post-video processing step so as to lighten the computation. This simplifies circuit logic for the post-video processing, and eventually consumer devices drain less battery power for it. ©2010 IEEE.
- KSP Keywords
- Consumer devices, Data size, Display device, Portable device, Processing Method, Video playback, Video processing, battery power, full-color, huge Data