3989

Implementation of Advanced Encryption Standard for encryption and decryption of images and text on a GPU

Manoj Seshadrinathan, Kelly L. Dempski
Accenture Technology Lab, Chicago, IL
IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops, 2008. CVPRW ’08

@inproceedings{seshadrinathan2008implementation,

   title={Implementation of advanced encryption standard for encryption and decryption of images and text on a GPU},

   author={Seshadrinathan, M. and Dempski, K.L.},

   booktitle={Computer Vision and Pattern Recognition Workshops, 2008. CVPRW’08. IEEE Computer Society Conference on},

   pages={1–6},

   year={2008},

   organization={IEEE}

}

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In this paper, we propose a system for the complete implementation of the advanced encryption standard (AES) for encryption and decryption of images and text on a graphics processing unit. The GPU acts as a valuable co-processor that relieves the load off the CPU. In the decryption stage, we use a novel technique to display the decrypted images and text on the screen without bringing it onto CPU memory. We also present a system for encryption and decryption of hybrid map tiles generated from GIS data sets.
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