Title :
A video scan converter development with high resolution
Author :
Shen, Zhipeng ; GUO, Chen ; Yin, Fuliang
Author_Institution :
Coll. of Inf. Sci. & Technol., Dalian Maritime Univ., Dalian
Abstract :
Based on Focus 400 ASIC truescale image processing chip, a PC to TV scan converter with high resolution is developed in the paper. The video format conversion principle and the function struture of FS400 chip are discussed. The video convertor systemic design of hardware and software structure is proposed, and its function and operation process is given. Applying the proposed convertor in a video system, the test results show that its every function is correct, and its oupt image is in high quality, so it is adapted to family cinema and video broadcast application.
Keywords :
application specific integrated circuits; digital signal processing chips; hardware-software codesign; FS400 chip; Focus 400 ASIC truescale image processing chip; family cinema; hardware systemic design; software structure design; video broadcast; video format conversion principle; video scan converter development; Application specific integrated circuits; Broadcasting; Hardware; Image converters; Image processing; Image resolution; Motion pictures; Multimedia communication; System testing; TV; Focus 400 chip; High resolution; Television signal; Video format convertion;
Conference_Titel :
Intelligent Control and Automation, 2008. WCICA 2008. 7th World Congress on
Conference_Location :
Chongqing
Print_ISBN :
978-1-4244-2113-8
Electronic_ISBN :
978-1-4244-2114-5
DOI :
10.1109/WCICA.2008.4594243
