An implementation of high speed Sobel based on CORDIC
The acceleration method proposed in this paper aims to improve the processing speed of image edge detection. On the basis of parallelism and pipeline technique， it works in the FPGA platform and uses extended data bits and the pipelined CORDIC algorithm covering all angles so that the efficiency of...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
National Computer System Engineering Research Institute of China
2018-09-01
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| Series: | Dianzi Jishu Yingyong |
| Subjects: | |
| Online Access: | http://www.chinaaet.com/article/3000090415 |