C4.5: programs for machine learning
C4.5: programs for machine learning
Determination of Feature Hierarchy from Gabor and SIFT Features for Face Recognition
EAIT '11 Proceedings of the 2011 Second International Conference on Emerging Applications of Information Technology
IEEE Transactions on Image Processing
IEEE Transactions on Image Processing
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Image information maximization is an alternative method of contrast enhancement of images. There are plenty of algorithms for contrast enhancement of poor illumination images. In present paper we have proposed a novel method of psycho-visual evaluation of contrast enhancement algorithms. Adaptive Neuro-Fuzzy Inference System (ANFIS) is used here for classification of well known contrast enhancement algorithms. The metric/feature of contrast enhancement is modeled including image statistics both in spatial and frequency domain. The perception inspired model is then used for automatic classification of algorithms depending on the strength of contrast enhancement.