Design of Information Teaching Based on Digital Image Anti Plagiarism System
This paper describes a digital image plagiarism prevention system based on Matlab.The system adopts the principle of orthogonal Latin squares for scrambling and inverse transformation,automatically saves encrypted and decrypted images,and can independently modify the number of transformations and parameter settings according to encryption requirements,effectively avoiding the problem of electronic homework plagiarism.
digital imagesdigital watermarksdigital anti-counterfeitingelectronic homework
万方数据
维普
