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In this paper, a new feature extraction method using multiresolution local pattern information of log-polar autocorrelation image is proposed for robust image classification and retrieval. The robust image classification and retrieval systems are required when the query images are geometrically distorted. The present paper advances our recent work to obtain high performance of retrieval accuracy for...
In this paper an axisymmetrical, linear, finite element model of human crystalline lens and zonules is constructed to simulate the accommodation process of the lens, based on the published experimental data. Some detailed modeling procedure and data processing differ from previous studies. Our results show that the optical power increases when ciliary body moves away from the lens. The outcome of...
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