Research Avenues in Partial Image Encryption

Speaker:  Parameshachari B D – Karnataka, India
Topic(s):  Artificial Intelligence, Machine Learning, Computer Vision, Natural language processing


In recent decades, the use of image and video communication has increased significantly. The partial encryption makes real time secure communication feasible, because it is implemented without difficulty and it is computationally effective. For data encryption, the partial encryption algorithms effectively diminishes the quantity of data to attain a requisite level of security. The partial image encryption includes different algorithms like partial image encryption using scan method, phase manipulation method, band permutation, pixel scrambling and region of interest. The performance of the partial image encryption algorithms is tested with standard gray-scale images and analyzed using different evaluation metrics like histogram, correlation coefficient, information entropy and execution time. Everyday new partial encryption algorithm is evolving, hence fast and secure conventional partial encryption algorithms will always work out with high rate of security.

About this Lecture

Number of Slides:  80
Duration:  90 minutes
Languages Available:  English
Last Updated: 

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