DocumentCode
2199188
Title
High quality multi-scan converter for XGA-LCD projector by video DSP
Author
Aoyama, K. ; Shimizu, A. ; Kurokawa, M. ; Someya, I. ; Iwase, S.
Author_Institution
Sony Corp., Tokyo, Japan
fYear
2000
fDate
13-15 June 2000
Firstpage
222
Lastpage
223
Abstract
This paper presents a multi-scan converter for the XGA-LCD projector using video DSP that an handle 140 (70/spl times/2) MHz peak I/O signals. Applying video DSP, the proposed system realizes high quality conversion and multi-functions for various formats. It also remarkably reduces the development term and manpower.
Keywords
converters; digital signal processing chips; large screen displays; liquid crystal displays; optical projectors; thin film transistors; video signal processing; 140 MHz; 50 inch; I/O signals; TFT LCD; XGA-LCD projector; display screen; format conversion; high quality multi-scan converter; image enhancement; large screen size; video DSP; Application specific integrated circuits; Computer architecture; Control systems; Digital signal processing; Image converters; Image enhancement; Liquid crystal displays; Process control; Registers; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2000. ICCE. 2000 Digest of Technical Papers. International Conference on
Conference_Location
Los Angles, CA, USA
Print_ISBN
0-7803-6301-9
Type
conf
DOI
10.1109/ICCE.2000.854594
Filename
854594
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