Selective Encryption of Medical Images

Aissa Belmeguenai, Lakhdar Grouche, Rafik Djemili

Abstract

The transfer of image in the digital world plays a very important role, their security is an important issue, and encryption is one of the ways to ensure security. Few applications like medical image security needs to secure only selected region of the image. This work proposes a selective encryption approach for medical images. The approach based on Grain-128 which provides the facilities of implementation of selective image encryption and decryption. Several tests are done in order to prove the approach performance including visual tests, key sensitivity, entropy analysis and correlation coefficient analysis.

References

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Paper Citation


in Harvard Style

Belmeguenai A., Grouche L. and Djemili R. (2015). Selective Encryption of Medical Images . In Proceedings of the 10th International Conference on Computer Vision Theory and Applications - Volume 3: VISAPP, (VISIGRAPP 2015) ISBN 978-989-758-091-8, pages 93-99. DOI: 10.5220/0005301200930099


in Bibtex Style

@conference{visapp15,
author={Aissa Belmeguenai and Lakhdar Grouche and Rafik Djemili},
title={Selective Encryption of Medical Images},
booktitle={Proceedings of the 10th International Conference on Computer Vision Theory and Applications - Volume 3: VISAPP, (VISIGRAPP 2015)},
year={2015},
pages={93-99},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005301200930099},
isbn={978-989-758-091-8},
}


in EndNote Style

TY - CONF
JO - Proceedings of the 10th International Conference on Computer Vision Theory and Applications - Volume 3: VISAPP, (VISIGRAPP 2015)
TI - Selective Encryption of Medical Images
SN - 978-989-758-091-8
AU - Belmeguenai A.
AU - Grouche L.
AU - Djemili R.
PY - 2015
SP - 93
EP - 99
DO - 10.5220/0005301200930099