A Novel Free Reference Image Quality Metric Using Neural Network Approach
نویسندگان
چکیده
A No Reference (NR) image quality index based on fusion of three NR metrics by neural networks is proposed. The idea is to combine different NR metrics in order to estimate various distortions. We believe that there is no NR metric able to objectively estimate all the known distortions. Therefore, the idea of combining some distortion measures in order to evaluate image quality is of great benefit. Here, the fusion is done using a neural network approach. The performance of the proposed method is evaluated subjectively using some known image databases.
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