SOO-CHANG PEIIAN-JIUN DING2018-09-102018-09-102007-0610577149http://scholars.lib.ntu.edu.tw/handle/123456789/333564In this correspondence, we introduce a systematic algorithm that can convert any 3 × 3 color transform into a reversible integer-to-integer transform. We also discuss the ways to improve accuracy and reduce implementation complexity. We derive the integer RGB-to-KLA, IV1, V2, YCb, Cr, DCT, YUV, and YIQ transforms that are optimal in accuracy. © 2007 IEEE.application/pdfapplication/pdfColor image processing; Color transform; Integer transformAlgorithms; Computational complexity; Integer programming; Mathematical transformations; Integer color transform; Integer transform; Color image processing; algorithm; color; colorimetry; computer assisted diagnosis; evaluation; image enhancement; letter; methodology; Algorithms; Color; Colorimetry; Image Enhancement; Image Interpretation, Computer-Assistedjournal article10.1109/TIP.2007.896617175471452-s2.0-34249020114WOS:000246641600018