Jan. 13, 2022, 6:24 a.m. | Shivanee Jaiswal

Towards Data Science - Medium towardsdatascience.com

Contrast Enhancement of Grayscale Images Using Morphological Operators

An easy way to enhance contrast of grayscale images using Morphological Operators in OpenCV

Photo by Milad Moafi on Unsplash

Introduction

Contrast Enhancement is a very common image processing technique for enhancing features in low contrast images. Several methods like Contrast Stretching, Histogram Equalization, Adaptive Histogram Equalization, Contrast-Limited Adaptive Histogram Equalization or CLAHE, etc. have been used for enhancing the contrast of images. In this article, we will …

image processing images machine learning morphological-operations opencv python

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