Content-based Image Hiding Method for Secure Network Biometric Verification
- https://doi.org/10.2991/ijcis.2011.4.4.16How to use a DOI?
- Content Correlation, Principal Component Analysis, Particle Swarm Optimization, Discrete Wavelet Transform, Network-based Biometric Verification
For secure biometric verification, most existing methods embed biometric information directly into the cover image, but content correlation analysis between the biometric image and the cover image is often ignored. In this paper, we propose a novel biometric image hiding approach based on the content correlation analysis to protect the network-based transmitted image. By using principal component analysis (PCA), the content correlation between the biometric image and the cover image is firstly analyzed. Then based on particle swarm optimization (PSO) algorithm, some regions of the cover image are selected to represent the biometric image, in which the cover image can carry partial content of the biometric image. As a result of the correlation analysis, the unrepresented part of the biometric image is embedded into the cover image by using the discrete wavelet transform (DWT). Combined with human visual system (HVS) model, this approach makes the hiding result perceptually invisible. The extensive experimental results demonstrate that the proposed hiding approach is robust against some common frequency and geometric attacks; it also provides an effective protection for the secure biometric verification.
- © 2011, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - JOUR AU - Xiangjiu Che AU - Jun Kong AU - Jiangyan Dai AU - Zhanheng Gao AU - Miao Qi PY - 2011 DA - 2011/06/01 TI - Content-based Image Hiding Method for Secure Network Biometric Verification JO - International Journal of Computational Intelligence Systems SP - 596 EP - 605 VL - 4 IS - 4 SN - 1875-6883 UR - https://doi.org/10.2991/ijcis.2011.4.4.16 DO - https://doi.org/10.2991/ijcis.2011.4.4.16 ID - Che2011 ER -