https://scholars.lib.ntu.edu.tw/handle/123456789/307801
標題: | A traceable content-adaptive fingerprinting for multimedia | 作者: | Lin, Yu-Tzu JA-LING WU |
公開日期: | 2004 | 卷: | 4 | 起(迄)頁: | 2653-2656 | 來源出版物: | International Conference on Image Processing, ICIP | 摘要: | This paper presents a feasible system of multimedia fingerprinting. A c-TA code which can be constructed flexibly is used. To ensure the applicability of both the maximum collusion size and the maximum number of consumers, the fingerprint length should be considerably increased. We design a content-adaptive watermarking scheme using neural networks to adaptively embed the long-length fingerprint without influencing the imperceptibility significantly. Experimental results show the high detection ratio of traitor tracing. ©2004 IEEE. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-20444465678&doi=10.1109%2fICIP.2004.1421649&partnerID=40&md5=a2e887a7cfb75111d184a389e9673ece http://scholars.lib.ntu.edu.tw/handle/123456789/307801 |
DOI: | 10.1109/ICIP.2004.1421649 | SDG/關鍵字: | Human vision system (HVS); Traceability; Traitor tracing; Watermarked images; Digital watermarking; Feature extraction; Fourier transforms; Image processing; Self organizing maps; Vision; Multimedia systems |
顯示於: | 資訊工程學系 |
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01421649.pdf | 257.8 kB | Adobe PDF | 檢視/開啟 |
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