find_edges_有道手机词典

1.The Laplacian method searches for zero crossings in the second derivative of the image to find edges.
拉普拉斯算子的方法是在图像的二阶导数搜索零交叉来查找边缘。
dict.yoduao.com
2.If I have a physically delimited portion of the image, I can easily find my way from there. I build from the edges to the core of the puzzle, ring by ring.
如果把这幅图的边角定好，就很容易继续了，从边角直到拼图的中心，一环扣一环。
dict.yoduao.com
3.If I have a physically delimited portion of the image, I can easily find my way from there.I build from the edges to the core of the puzzle, ring by ring.
如果把这幅图的边角定好，就很容易继续了，从边角直到拼图的中心，一环扣一环。
dict.yoduao.com