论文信息 - FPGA implementation of eight-direction Sobel edge detection algorithm based on adaptive threshold - 字舞流文

FPGA implementation of eight-direction Sobel edge detection algorithm based on adaptive threshold

Kaiqiang Zhang | Qiang Liao

[1] M A Karim,et al. Optical symbolic substitution: edge detection using Prewitt, Sobel, and Roberts operators. , 1989, Applied optics.