Thresholding is a type of image segmentation, where we change the pixels of an image to make the image easier to analyze. In thresholding, we convert an image from color or grayscale into a binary image, i.e., one that is simply black and white.
Mathematics behind thresholding: https://docs.opencv.org/3.4/d7/d1b/group__imgproc__misc.html#ggaa9e58d2860d4afa658ef70a9b1115576a147222a96556ebc1d948b372bcd7ac59
Notebook: https://github.com/100ravp/Open-CV-Course/blob/main/Lesson-7 Image Thresholding.ipynb
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