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Fusion of classifiers for illumination robust face recognition
Expert Systems with Applications: An International Journal
Improving face recognition via narrowband spectral range selection using Jeffrey divergence
IEEE Transactions on Information Forensics and Security
Fusing continuous spectral images for face recognition under indoor and outdoor illuminants
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Online evolutionary context-aware classifier ensemble framework for object recognition
SMC'09 Proceedings of the 2009 IEEE international conference on Systems, Man and Cybernetics
Illumination invariant face recognition in logarithm discrete cosine transform domain
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Robust mean super-resolution for less cooperative NIR iris recognition at a distance and on the move
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Face recognition in global harmonic subspace
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Extracting multiple features in the CID Color Space for face recognition
IEEE Transactions on Image Processing
Lighting aware preprocessing for face recognition across varying illumination
ECCV'10 Proceedings of the 11th European conference on Computer vision: Part II
A study on face recognition by extracting CT-based color values
CSECS '10 Proceedings of the 9th WSEAS international conference on Circuits, systems, electronics, control & signal processing
Illumination normalization for robust face recognition using discrete wavelet transform
ISVC'10 Proceedings of the 6th international conference on Advances in visual computing - Volume Part III
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An effective illumination compensation method for face recognition
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DCT-based unique faces for face recognition using Mahalanobis distance
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A novel local illumination normalization approach for face recognition
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Can gender be predicted from near-infrared face images?
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Variable lighting face recognition using discrete wavelet transform
Pattern Recognition Letters
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Robust regression for face recognition
Pattern Recognition
A novel face recognition approach under illumination variations based on local binary pattern
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Robust copyright marking using Weibull distribution
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Quaternion correlation filters for illumination invariant face recognition
CIARP'11 Proceedings of the 16th Iberoamerican Congress conference on Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications
A novel efficient local illumination compensation method based on DCT in logarithm domain
Pattern Recognition Letters
Face illumination compensation dictionary
Neurocomputing
Separability oriented preprocessing for illumination-insensitive face recognition
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Illumination Invariant Face Recognition Using Quaternion-Based Correlation Filters
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A comparative study on illumination preprocessing in face recognition
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Feature Extraction Based on Maximum Nearest Subspace Margin Criterion
Neural Processing Letters
Robust face recognition via occlusion dictionary learning
Pattern Recognition
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This paper presents a novel illumination normalization approach for face recognition under varying lighting conditions. In the proposed approach, a discrete cosine transform (DCT) is employed to compensate for illumination variations in the logarithm domain. Since illumination variations mainly lie in the low-frequency band, an appropriate number of DCT coefficients are truncated to minimize variations under different lighting conditions. Experimental results on the Yale B database and CMU PIE database show that the proposed approach improves the performance significantly for the face images with large illumination variations. Moreover, the advantage of our approach is that it does not require any modeling steps and can be easily implemented in a real-time face recognition system.