In a previous article, we discussed how to manually equalize each channel’s histogram. However, direct manipulation of the RGB channels is only one method to enhance and image. In this article we ...
Suppose you have an image in which it is hard to make out details at a glance, because the different regions have similar colours. You want to analyse this image accurately, but it is difficult to do ...
The entire steps were processed in MATLAB. First, the histogram equalization was pre-processed by the histeq () command to enhance the contrast of the images. Next, the equalized RGB images obtained ...