Letter-box transformation device

Line tripler for NTSC/HDTV dual receiver

Memory architecture for a multiple format video signal...

Method and apparatus for high definition capture

Method and apparatus for preventing display screen burn-in

Method for reducing empty sides of a wide screen and an apparatu

Method of showing 16:9 pictures on 4:3 displays

Method, apparatus, and system for displaying widescreen...

Methods and apparatuses for facilitating processing of...

Non-linear aspect ratio adaptation

NTSC/PAL video signal conversion apparatus employing ITU-R BT.60

Picture display apparatus in which the lower part of the picture

Processing and display of images retrieved from digital still im

Processing circuit for video signals of two different aspect rat

Reduced video signal processing circuit

Scan converting apparatus for transferring subtitles on a screen

Scan converting apparatus for transferring subtitles on a screen

System and method for controlling a display of graphics data pix

System and method for displaying a non-standard aspect ratio...

System for converting aspect ratio of video signal having freque