目前绝大部分视频数字水印系统是将一个64位-128位的条码嵌入到视频中，而本软件最大特点是可将用户任意指定的一幅120x120的

黑白图片(如电子印章)隐藏在一段视频流中。这样做的优点是给用户提供了最大的直观性，同时由于偶们嵌入的是一幅图片而不是一组确定的数字，因此在视频被重编码为mpeg4低分辨率格式、信息大量丢失的情况下，仍可以通过人眼识别出已经非常模糊的图片。-At present, the vast majority of video digital watermarking system is a 64-bit-128 barcode embedded into the video, which is the biggest characteristic of this software can be arbitrarily designated a user 120x120 black-and-white images (such as electronic seals) hidden in a section of video stream. The advantages of doing so is to provide users with the most intuitive, at the same time as a result of embedded偶们is a picture rather than a group to determine the figures, so the video was re-encoding for mpeg4 low-resolution formats, the information a large number of missing cases Under the adoption of the human eye can still identify the picture is very fuzzy.