Multi-Valued and Universal Binary Neurons: Theory, Learning and Applications
Multi-Valued and Universal Binary Neurons: Theory, Learning and Applications
A regularization approach to joint blur identification and image restoration
IEEE Transactions on Image Processing
ICANN'07 Proceedings of the 17th international conference on Artificial neural networks
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The original solution of the blur and blur parameters identification problem is presented in this paper. A neural network based on multivalued neurons is used for the blur and blur parameters identification. It is shown that using simple single-layered neural network it is possible to identify the type of the distorting operator. Four types of blur are considered: defocus, rectangular, motion and Gaussian ones. The parameters of the corresponding operator are identified using a similar neural network. After a type of blur and its parameters identification the image can be restored using several kinds of methods.