How do I find the X and Y coordinates of a particular pixel in an image?
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I want to perform some transformations on the pixel coordinates.
回答（1 个）
Rajiv Ghosh-Roy
2014-2-26
0 个投票
If you want to do it interactively (e.g. with a mouse), use the function ginput.
2 个评论
NANDITA Joshi
2014-2-26
Rajiv Ghosh-Roy
2014-2-27
In that case, how would you determine which one the "particular pixel" is? Are the coordinates just the position within the image, or are there other coordinates you are trying to correlate to?
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2014-2-26
2014-2-27
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