期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2015
卷号：4
期号：12
页码：11974
DOI：10.15680/IJIRSET.2015.0412043
出版社：S&S Publications
摘要：Visual Cryptographic methods are not sufficient to solve all image security related issues. Digital data can be stored efficiently with a very high quality and it can be manipulated very easily using computers. Therefore, we have great need of secure transmission of the concerned data. Watermarking is used as a key solution to make the data tran sferring secure from illegal interferences. A watermark is a secondary image, which is overlaid on the host image, and provides a means of protecting the image. So we have need the new hybrid techniq ue which will be able to hide watermark in such a way so that it cannot be extracted easily .A new research in same field a method with efficient results will be proposed to hide watermark in image to provide robust and secured watermarking. The method used is a collaboration of fractal encoding and RLE encoding. In this, analyzed the results on the basis of different parameters (Peak Signal to Noise Ratio, Mean Square Error, Bit Error Rate).
关键词：Video watermarking; Principle & characterstics of video watermarking; Fractal encoding; RLE encoding
