一种基于整数DCT系数调制及N维魔方矩阵的H.264/AVC信息隐藏方法
일충기우정수DCT계수조제급N유마방구진적H.264/AVC신식은장방법
A H.264/AVC Information Hiding Algorithm Based on Integer DCT Coefficients Modulation and N-dimensional Magic Matrix
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