Park Min Chul Hann Suk Ki 2024-01-13T12:32:50Z 2024-01-13T12:32:50Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/106869 English image A digital image watermarking using region segmentation Conference 1 Proc. of ITC-CSCC 2002, v.2, pp.1260 - 1263 Proc. of ITC-CSCC 2002 2 1260 1263 TH