TY - CONF T1 - A framework for evaluating wavelet based watermarking for scalable coded digital item adaptation attacks JO - Proceedings of SPIE - The International Society for Optical Engineering PY - 2009/01/01 AU - Bhowmik D AU - Abhayaratne C ED - DO - DOI: 10.1117/12.816307 VL - 7248 Y2 - 2025/04/07 ER -