The Design Of Image Processing System Based On SOPC And OV7670

摘要：

With the development of embedded technology, digital image processing technology is widely used in the field of artificial intelligence, intelligent transportation, medical equipment, and how to achieve real-time digital image acquisition, storage and process is a key technology.This paper describes a programmable system on chip SOPC (System On a Programmable Chip) and OV7670 image sensor, using the FIFO and SDRAM under the control of the DMA to directly data-transfer, to achieve high-speed digital image capture, storage, edge detection processing.The design greatly increase the speed of the image date collectiion and storage and is better than the same type of the design especially the anti-noise ability and the effectiveness of the digital image processing.

关键词： SOPC Image Processing FIFO DMA

作者: Rui WANG Zengshuai MI Haihang YU Wei YUAN

作者单位: Dept. of Information Engineering,China University of Geosciences,Beijing,10083,China Dept. of Geophysical information technology,China University of Geosciences,Beijing,10083,China

会议类型: 国际会议

会议名称: International Conference on Advances in Engineering 2011(2011年工程研究进展国际学术会议 ICAE2011)

会议地点: 南京

会议语种:英文

页码: 237-241

在线出版日期: 2011-12-17（万方平台首次上网日期，不代表论文的发表时间）