Call For Paper Volume:4 Issue:10 Oct'2017 |

A Survey on Features Combination for Image Watermarking

Publication Date : 01/02/2015



Author(s) :

Dhiraj Singh Kushwah , Pragyesh Kumar Agrawal.


Volume/Issue :
Volume 2
,
Issue 1
(02 - 2015)



Abstract :

As the internet users are increasing day by day it is easy to transfer digital data. By this new problem of data piracy is increasing. For this different methods of watermarking are developed for protecting the digital data like video, audio, image, etc. Out of these many researcher are working on image watermarking field from last few decades. This paper focus on the image watermarking features combination with various techniques which are broadly categorized into spatial and frequency domain. Many features are studied with their different requirement and functionality. It has been observed that most of the researcher combines many features for achieving the prior goal of the watermark that is to embed watermark and extract from the carrier image in presence of different attack. Keywords - Digital Watermarking, Frequency domain, DWT, LSB, Attack. 


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A Survey on Features Combination for Image Watermarking

January 31, 2015