Title :
Video image acquisition system based on S3C6410
Author :
Bi Guoling ; Xu Zhijun ; Zhao Jian ; Sui Long ; Liu Jianzhuo
Author_Institution :
Changchun Inst. of Opt., Fine Mech. & Phys., Changchun, China
Abstract :
A video image acquisition system based on S3C6410 is designed. S3C6410 camera interface characteristic is analyzed, and the development of video image acquisition drive method in WinCE 6.0 environment is described. Using TVP5150 decoding chip converts dual-band CCD camera analog video signal into digital video signal of S3C6410 camera module identification, and which is displayed on the LCD. This system overcomes the defect that the current CCD camera unable to connect to S3C6410 camera interface under WinCE 6.0 environment in China, at the same time, retains the support for CMOS cameras. The experimental results show that the system has reliable operation, clear image quality and frame rate of 25 frames per second, and can satisfy the requirements of practical engineering.
Keywords :
CCD image sensors; CMOS image sensors; analogue-digital conversion; computerised instrumentation; liquid crystal displays; operating systems (computers); user interfaces; video coding; CMOS camera; China; LCD; S3C6410 camera interface characteristic; S3C6410 camera module identification; TVP5150 decoding chip; WinCE 6.0 environment; digital video signal conversion; dual-band CCD camera analog video signal conversion; video image acquisition system; CMOS integrated circuits; Cameras; Charge coupled devices; Decoding; Hardware; Registers; Streaming media; S3C6410; TVP5150; WinCE 6.0; video image;
Conference_Titel :
Electronic Measurement & Instruments (ICEMI), 2013 IEEE 11th International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4799-0757-1
DOI :
10.1109/ICEMI.2013.6743167
