I am new with image processing. I'm trying to implement a research paper in MATLAB. I didn't understand a sentence. Here it is:
The luminance is enhanced by applying the proposed algorithm and it is combined with the chrominance and converted back to color image.
How can I "combine the luminance and the chrominance"?
Paper reference: Image enhancement with the application of local and global enhancement methods for dark images, 2017 International Conference on Innovations in Electronics, Signal Processing and Communication (IESC)