| 视频解码中的水印算法研究 |
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| 引用本文： | 唐冬致.视频解码中的水印算法研究[J].广东轻工职业技术学院学报,2004,3(4):16-18. |
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| 作者姓名： | 唐冬致 |
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| 作者单位： | 广东轻工职业技术学院机电工程系,广东广州510300 |
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| 摘 要： | 提出视频解码过程中一种水印算法的实现过程．该算法根据视频图像解码过程的信息，对每一个像素系列计算可信度因子，据此完成视频图像的准确性和可靠性验证，这种方法不改变水印嵌入的条件，通过引入的可信度因子提高系统检测验证信息的精确度。
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| 关 键 词： | 视频解码 水印 信息检测 |
| 文章编号： | 1672-1950（2004）04-0016-03 |
| 收稿时间： | 2004-10-26 |
An Research of Watermarking Algorithm in Vedio Decoding |
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| Tang Dongzhi.An Research of Watermarking Algorithm in Vedio Decoding[J].Journal of Guangdong Industry Technical College,2004,3(4):16-18. |
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| Authors: | Tang Dongzhi |
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| Affiliation: | Department of Machinery and Electronics Engineering ,Guangdong Industry Technical College, Guangzhou 510300, China |
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| Abstract: | In this paper a vedio watermarking detection algorithm is introduced in detail. The information in the process of vedio decoding is utilized for calculating the confidence factor of each image. This improved algorithm can further increase the precision of watermarking detection compared to the traditional algorithm. |
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| Keywords: | vedio decoding watermarking infomation detection |
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