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Show HN: Perspective recovery of text with Python+OpenCV (mzucker.github.io)
11 points by mzucker 3541 days ago
1 comments

Nice.

I don't understand why you use a graph to detect the position of x an y separately and not a scatter plot of x and y together.

Does it work with characters with more than one part, like "ij:;!?"? Is it confused by comas and periods ".;" that are much smaller? What about accented letters like "ñÑáÁ"?