Low frequency steganography algorithm for H.264/AVC

On the basis of analyzing some existing video data hiding algorithms and combining it with the features of H.264/AVC video low frequency coefficients,a new data hiding algorithm based on H.264/AVC low frequency domain was proposed.After quantification of DCT blocks in the low frequency area,three ma...

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Bibliographic Details
Main Authors: Guang-lu HUA, Zhi-tang LI, Bing FENG
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2013-09-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.Z2.010/
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