Titlebook: Communication Technologies, Information Security and Sustainable Development; Third International Faisal Karim Shaikh,Bhawani Shankar Chow

連詞

Angelina Bobrova,Ahti-Veikko Pietarinen the contour. Thus binary mask is obtained which is used to separate ROI from RONI. Before embedding the binary pattern in ROI for data authentication purpose, the Least Significant Bit (LSB) information of ROI is extracted first and is saved in separate store. Also, before embedding the composite w