66.3: Invited Paper: Image Quality Improvements in Large-Screen LC-TV

The image quality improvement on large screen LC-TV is described. LC-TV that is achieving a larger screen than CRT has the advantage that 100% brightness for entire screen can be achieved, even by a size that reaches 60 inches. On the other hand, due to its high luminance and large screen size, image quality problems become more visible and thus they should be compensated. As an example of these problems, visible contouring, motion blur, and image compression degradation due to MPEG compression and their compensation algorisms are described in this paper.