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justadudewhohacks / opencv4nodejs

Nodejs bindings to OpenCV 3 and OpenCV 4
MIT License
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Equalize Histogram / Levels #377

Open rainabba opened 6 years ago

rainabba commented 6 years ago

I'm trying to implement the following with opencv4nodejs, but I couldn't get numjs to install and don't see another way to satisfy the numpy requirement in nodejs (have little experience there too though). Suggestions?

https://docs.opencv.org/3.2.0/d5/daf/tutorial_py_histogram_equalization.html

justadudewhohacks commented 6 years ago

I think you can also express histograms as cv.Mat's, you don't necessarily need numpy.