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98/1 |
資工系 王佳仁 助理教授於
會議論文
發佈
A Robust Video Watermarking Scheme of H.264
,
[98-1]
：A Robust Video Watermarking Scheme of H.264會議論文A Robust Video Watermarking Scheme of H.264Yen, shwu-huey; Chang, mei-chueh; Wang, chia-jen淡江大學資訊工程學系; 淡江大學資訊處H.264;human visual system (HVS);video watermarkingTaipei : Institute of electrical and electronics engineers (IEEE)Proceedings of the 2009 joint conferences on pervasive computing, pp.155-160IEEE Taipei Section; National Science Council; Ministry of Education; Tamkang University; Asia University; Providence University; The University of Aizu; Lanzhou UniversityWe present a video watermarking scheme which is robust to video coding standards H.264. The proposed scheme embeds watermark on all AC coefficients of 4Ã4 DCT blocks of I-frames. It integrates Watson's human visual system and the contents of 4Ã4 DCT blocks to determine the embedding strength. Since the high correlation of the video content within one scene, producing similar embedding strength, the scheme has the property of same watermarks for same scenes and different wat
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| 2 |
98/1 |
專案發展組 張美雀 專員於
會議論文
發佈
A Robust Video Watermarking Scheme of H.264
,
[98-1]
：A Robust Video Watermarking Scheme of H.264會議論文A Robust Video Watermarking Scheme of H.264Yen, shwu-huey; Chang, mei-chueh; Wang, chia-jen淡江大學資訊工程學系; 淡江大學資訊處H.264;human visual system (HVS);video watermarkingTaipei : Institute of electrical and electronics engineers (IEEE)Proceedings of the 2009 joint conferences on pervasive computing, pp.155-160IEEE Taipei Section; National Science Council; Ministry of Education; Tamkang University; Asia University; Providence University; The University of Aizu; Lanzhou UniversityWe present a video watermarking scheme which is robust to video coding standards H.264. The proposed scheme embeds watermark on all AC coefficients of 4Ã4 DCT blocks of I-frames. It integrates Watson's human visual system and the contents of 4Ã4 DCT blocks to determine the embedding strength. Since the high correlation of the video content within one scene, producing similar embedding strength, the scheme has the property of same watermarks for same scenes and different wat
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| 3 |
98/1 |
資訊系 顏淑惠 教授於
會議論文
發佈
A Robust Video Watermarking Scheme of H.264
,
[98-1]
：A Robust Video Watermarking Scheme of H.264會議論文A Robust Video Watermarking Scheme of H.264Yen, shwu-huey; Chang, mei-chueh; Wang, chia-jen淡江大學資訊工程學系; 淡江大學資訊處H.264;human visual system (HVS);video watermarkingTaipei : Institute of electrical and electronics engineers (IEEE)Proceedings of the 2009 joint conferences on pervasive computing, pp.155-160IEEE Taipei Section; National Science Council; Ministry of Education; Tamkang University; Asia University; Providence University; The University of Aizu; Lanzhou UniversityWe present a video watermarking scheme which is robust to video coding standards H.264. The proposed scheme embeds watermark on all AC coefficients of 4Ã4 DCT blocks of I-frames. It integrates Watson's human visual system and the contents of 4Ã4 DCT blocks to determine the embedding strength. Since the high correlation of the video content within one scene, producing similar embedding strength, the scheme has the property of same watermarks for same scenes and different wat
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