Title :
An advanced scan format converter with flexible and high quality signal processing
Author :
Sugiyama, Masato ; Nakajima, Mitsuo ; Tsuru, Yasutaka ; Nakama, T. ; Kimura, Shoji ; Takata, Haruki ; Ishikura, Kazuo ; Hirano, Yasuhiro
Author_Institution :
Multimedia Syst. Res. & Dev. Div., Hitachi Ltd., Totsuka, Japan
Abstract :
We have developed a flexible scan format converter, a one-chip device that converts various types of input signals (standard TV signals and high-definition TV signals as well as VGA and SVGA signals) to a required formatted output signal with high picture quality for displaying on any of a wide range of display devices such as PDPs, LCDs and CRTs
Keywords :
convertors; digital signal processing chips; display devices; high definition television; large scale integration; video signal processing; ADC; CRT; LCD; LSI chip; PDP; RAM; SVGA signals; VGA signals; display devices; flexible scan format converter; high picture quality; high quality signal processing; high-definition TV signals; input signals; one-chip device; standard TV signals; Band pass filters; Detectors; Frequency; Interpolation; Large scale integration; Motion control; Motion detection; Signal processing; Switches;
Conference_Titel :
Consumer Electronics, 1997. ISCE '97., Proceedings of 1997 IEEE International Symposium on
Print_ISBN :
0-7803-4371-9
DOI :
10.1109/ISCE.1997.658406
