A novel video processing IC for progressive scan TV

Author

Guanglie, Zhang ; Zheng Nanning ; Yong, Wu

Author_Institution

Inst. of Artificial Intelligence & Robotics, Xi´´an Jiaotong Univ., China

Volume

3

fYear

2001

fDate

2001

Firstpage

226

Abstract

In order to improve the quality of consumer displays and combine with VGA display, the progressive scan mode has been introduced in consumer display terminals. A video processing IC designed for consumer progressive scan TV is described. The main functions of the IC are motion-adaptive de-interlacing, noise reduction, color transient improvement and color space conversion. The IC also contains the analog section and four channel 9-bit video D/A converters are used to convert digital RGB and luminance to analog signals. The 0.35 μm triple-metal CMOS technology is used for fabrication

Keywords

CMOS integrated circuits; consumer electronics; digital-analogue conversion; display devices; image colour analysis; image motion analysis; interference suppression; television equipment; video signal processing; 0.35 micron; CMOS technology; RGB signals; VGA display; analog section; color space conversion; color transient improvement; consumer display terminals; luminance signal; motion-adaptive de-interlacing; noise reduction; progressive scan TV; video D/A converters; video processing IC; Analog integrated circuits; CMOS technology; Colored noise; Digital integrated circuits; Displays; Integrated circuit noise; Noise reduction; Process design; Space technology; TV;

fLanguage

English

Publisher

ieee

Conference_Titel

Info-tech and Info-net, 2001. Proceedings. ICII 2001 - Beijing. 2001 International Conferences on

Conference_Location

Beijing

Print_ISBN

0-7803-7010-4

Type

conf

DOI

10.1109/ICII.2001.983060

Filename

983060