find corner points in image?

Is there any way to find the four corner locations of this image like I have shown below:(the white points)

回答 (1 件)

Jon
Jon 2015 年 7 月 29 日

0 投票

Binarize your image then use corners.m.

質問済み:

2015 年 7 月 22 日

回答済み:

Jon
2015 年 7 月 29 日

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