Is opencv.js version comparable to same version in python or other languages

OpenCV.js

asked 2020-04-17 10:50:49 -0600

shariq_azim
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Hello, Since opencv.js version now has 4.3.0 version, is it same in terms of methods and outputs when compared to opencv which maybe available in python version of opencv 4.3.0? If not what are the differences.

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answered 2020-04-21 04:30:28 -0600

berak
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is it same in terms of methods

unfortunately only a subset of all opencv functions is wrapped into js, see here to find out what you can actually use.

and outputs

probably. but note, that the js code is build from the c++ code, which differs sometimes to numpy, e.g. with saturation, handling of image borders, etc.