Based on Difference Evolutionary Video Feature Classification of Video Watermarking Algorithm

According to the video features, using the method of evolution for video image classification processing, suitable for video performance and human visual characteristics of video watermarking, puts forward using a kind of Difference Evolution algorithm (DE) for video image classification processing of video watermarking algorithm. All the key frame numbers are converted to a binary matrix after data transformation; at last, the binary image is produced. From this, the watermarking image reflects the video’s features, so it is effective to resist the watermark copy attack.