%0 Journal Article %A Abrar, Alsehli %A Abdul, Wadood %A Ghouzali, Sanaa %D 2021 %J Intelligent Automation \& Soft Computing %@ 2326-005X %V 28 %N 2 %P 577--591 %T Secure Image Authentication Using Watermarking and Blockchain %M doi:10.32604/iasc.2021.016382 %U http://www.techscience.com/iasc/v28n2/42060