Title :
An image signal processor for ultra small HD video sensor with 3A in camera phones
Author :
Jang, Wonwoo ; Kwak, Boodong ; Kim, Joohyun ; Kang, Bongsoon
Author_Institution :
Dept. of Electron. Eng., Dong-A Univ., Busan
Abstract :
In this paper, we propose the use of an image signal processor (ISP) for an ultra small HD grade video sensor with 3 A (AWB, AE, and AF) in camera phones that can capture 720 P/30 fps video. In order to enhance the video quality of the systems, it is necessary to achieve the high performance of 3 A. The proposed ISP is also implemented on a FPGA demonstration board.
Keywords :
field programmable gate arrays; image sensors; mobile handsets; video signal processing; FPGA demonstration board; camera phones; image signal processor; ultra small HD video sensor; video quality; Digital cameras; Fluorescence; Gas detectors; High definition video; Image sensors; Mobile handsets; Signal processing; Sun; Tin; User-generated content;
Conference_Titel :
Consumer Electronics, 2009. ICCE '09. Digest of Technical Papers International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-4701-5
Electronic_ISBN :
978-1-4244-2559-4
DOI :
10.1109/ICCE.2009.5012325
