VIDEO COPY DETECTION BASED ON HEVC INTRA CODING FEATURES

被引:0
|
作者
Liang, Kai-Wen [1 ]
Chen, Yi-Ching [1 ]
Chen, Zong-Yi [1 ]
Chang, Pao-Chi [1 ]
机构
[1] Natl Cent Univ, Dept Commun, Taoyuan, Taiwan
关键词
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暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This work utilizes the coding information in HEVC for video copy detection. Both directional modes and residual coefficients of the I-frames are employed as the texture features for matching. These features are robust against different quantization parameters and different frame sizes. The accuracy is comparable with traditional pixel domain approaches.
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页码:108 / 111
页数:4
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