PEI, SOO-CHANGSOO-CHANGPEIJ.H. Chen2018-09-102018-09-102006-12http://scholars.lib.ntu.edu.tw/handle/123456789/325338application/pdfapplication/pdfRobustness enhancement for noncentric quantization based image watermarkingjournal article10.1109/TCSVT.2006.8851742-s2.0-33845641746WOS:000242614100005