Research on Uncertainty of Audio and Video Information Hiding Based on Semantic and Statistical Moment

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Nowadays, audio and video media data is already facilitates generation, transmission, storage and circulation on the global scale. Audio and video data is geometrically fast as the rate of growth, the video data processing and analysis have lagged behind the pace of development in the growth of data, resulting in large amounts of data is wasted. Therefore, it becomes an urgent need for efficient retrieval of video data content. Accordingly the SS hiding effectively, verify the presence of the secrete message in an important issue.