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Different browser - different results #65

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schnell9 opened this issue Jan 26, 2017 · 0 comments
Open

Different browser - different results #65

schnell9 opened this issue Jan 26, 2017 · 0 comments

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@schnell9
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I use jsfeat to find the coordinates [x,y] of the 4 corners of a trapezoid in a photo ... successful.
I mainly use Canny and Hough Line Transformation.
So far so good.

But the same javascript code calculate different results (coordinates [x,y]) in different browsers (Firefox, Chrome, Safari). I guess, drawImage is the reason. Because the RGB-value of the same pixel is not the same different browsers?!

Does anybody have experiences with this?
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@schnell9