IJSRP, Volume 5, Issue 1, January 2015 Edition [ISSN 2250-3153]
Rajkumari Lalwani, Pushpa Singh, S. R. Yadav, Avinash Sharma, Deepak Patel
Digital information sharing is not a big task in this era, as the number of internet users are increasing day by day. This sharing of data is done only by providing secure network, but this is not possible due to some packet loss. For overcoming this problem different researcher work by using various approach. This paper focus on image watermarking different techniques and its feature combinations. Paper focus on various attacks for the watermark and evaluation parameters for analyzing watermarked algorithm.