摘要
A hardware implementation solution to image acquisition in vision inspection based on special video decoder SAA7111 and FPGA (Field Programmable Gate Array) was proposed. Interfaces among the image acquisition system, the computer and the font-end hardware processing system were successfully completed. Real-time image capturing and real-time image processing can be carried out simultaneously by using two-frame memory to store image data in turn.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 157-160 |
| 页数 | 4 |
| 期刊 | Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics |
| 卷 | 28 |
| 期 | 2 |
| 出版状态 | 已出版 - 4月 2002 |
学术指纹
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