Histogram-based global thresholding method for image binarization

What is it about?

This paper presents a new and effective approach to the global thresholding method of grayscale images. In the proposed method, alpha and beta regions are determined using the mean and standard deviation values of an image histogram. The optimum threshold value is obtained by calculating the average of gray-scale values of the alpha and beta regions.

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Photo by Isaac N.C. on Unsplash

Photo by Isaac N.C. on Unsplash