@ARTICLE{yin2019PCCE, 
author={J. {Yin} and B. {Chen} and E. {Lai} and L. {Shi}}, 
journal={IEEE Transactions on Circuits and Systems for Video Technology},  
title={Power-Constrained Image Contrast Enhancement Through Sparse Representation by Joint Mixed-Norm Regularization},  
year={2020},  
volume={30}, 
number={8},  
pages={2477-2488},}