how find edge using imfilter?

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hanis nadhirah
hanis nadhirah 2019-11-23
回答： Image Analyst 2019-11-23
Use imfilter to apply each of the Roberts, Prewitt, Sobel, Laplacian, and zero-crossing edge-finding methods to this image.

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回答（1 个）

Image Analyst
Image Analyst 2019-11-23
Try imgradient()

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