How to get point set of the starting point to ending point?

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AniCnx 2018-1-15

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回答： Walter Roberson 2018-1-15

Hi all, I have image and do canny for edge detection. So, how can I get points set from specific starting point to end point?

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Walter Roberson 2018-1-15

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improfile() for the general case. In the case where the points are horizontal or vertical from each other, you could just plain indexing.

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