It adopts video shot segmentation and 3D wavelet transform to watermarking embedding, as well as watermarking detection arithmetic based on maximum likelihood criteria.
它利用了视频场景镜头分割技术和三维小波变换的空时多分辨水印嵌入策略,以及根据最大似然准则的水印检测算法。
参考来源 - 一种基于三维小波的视频水印空时算法·2,447,543篇论文数据，部分数据来源于NoteExpress
Watermarking detection doesn't need original image. It is a blind detection.
水印的检测不需要原始图像，是盲检测。
The available methods for watermarking detection include related detection, maximum plausible detection and maximum posterior probability detection, etc.
通常的水印检测策略主要有线形相关检测、最大似然检测、最大后验概率检测等策略。
This watermarking detection has not reference to the original image or watermarking image, and it realizes effectively the blind detection of original watermarking.
该水印检测算法没有参考原始图像或原始水印图像，有效实现了原始水印的盲检测。
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