Overview of Scene Change Detection - Application to Watermarking

Novel Video Watermarking Technique using Scene Change Detection with DWT

A Video Watermarking using Scene Change Detection algorithm is proposed that identifies an approach for protection of information of a video based on wavelet transformation. First, the scene change analysis is used to detect the motion part of the color video. Any random image is selected which is used in the embedding process. That image is converted into its binary image. In the next step the...

A Blind Video Watermarking Scheme based on Scene Change Detection

Digital watermarking method is a good technique to protect the copyright ownership of electronic data. In the present paper, we propose a new digital video watermarking scheme based on detection of different shots from the video for embedding identical watermark to the similar frames and dissimilar watermarks in dissimilar frames. Visual cryptography is included in the proposed scheme for encry...

A Statistical Approach to Scene Change Detection

Scene Structure and Change Detection Running Head: Scene Structure and Change Detection Scene-like Structure Enhances Change Detection

Does scene-like structure enhance change detection? Theories of scene perception, neural representation of scenes and object recognition seem to imply that it should. However, extant evidence from the change detection literature is thus far ambiguous with respect to this question. The four experiments reported here demonstrate that scene-like structure does, in fact, enhance change detection. I...

Scene structure enhances change detection.

Theories of objects recognition, scene perception, and neural representation of scenes imply that jumbling a coherent scene should reduce change detection. However, evidence from the change detection literature questions whether jumbling affects change detection. The experiments reported here demonstrate that jumbling does, in fact, reduce change detection. In Experiments 1 and 2, change detect...