File list (Check if you may need any files):
CES\color_enhancement_main.asv
...\color_enhancement_main.m
...\colourfulness_metric.m
...\compute_cosine_modified_basis.m
...\cosine_dct_basis.m
...\enhance_composite_alpha_rooting.m
...\enhance_composite_contrast_method.m
...\enhance_composite_dc_blk.m
...\enhance_composite_dc_only.m
...\enhance_composite_dc_sigma.m
...\enhance_composite_dc_sigma_4.m
...\enhance_composite_dyn_blk.m
...\enhance_composite_dyn_sigma.m
...\enhance_composite_dyn_sigma_4.m
...\enhance_composite_retinex_theory_smoothing.m
...\enhance_composite_SFunction_blk.m
...\enhance_composite_SFunction_sigma.m
...\enhance_composite_SFunction_sigma_4.m
...\get_convert_matrix.m
...\image16.jpg
...\image22.jpg
...\image24.jpg
...\jpeg_quality_score.m
...\lamda_weighting_function.m
...\README.doc
...\README.htm
...\result
...\......\image24_AR.BMP
...\......\image24_DRC-CES-BLK.BMP
...\......\image24_DRC-CES.BMP
...\......\image24_MCE.BMP
...\......\image24_MCEDRC.BMP
...\......\image24_measures
...\......\image24_SF-CES-BLK.BMP
...\......\image24_SF-CES.BMP
...\......\image24_TW-CES-BLK.BMP
...\......\image24_TW-CES.BMP
...\RGB_YCbCr.m
...\S_function.m
...\YCbCr_RGB.m
CES