The Design of Image Compression with BP Neural Network Based on the Dynamic Adjusting Hidden Layer Nodes
2012 ◽
Vol 433-440
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pp. 3797-3801
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Keyword(s):
Aiming at the image compression algorithms with the used BP neural network ,they have inherent defects of poor universality and long training time, a model of the dynamic adjusting hidden layer nodes of BP neural network is designed. According to the training image, using the correlation coefficient and dispersion degree of the same hidden layer’s nodes, we cut and delete some no nodes, this algorithm not only can improve learning speed effectively but also has certain generalization ability, and can complete the task of no- training images compression through experiments.
2012 ◽
Vol 490-495
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pp. 623-627
Keyword(s):
2021 ◽
Vol 2021
(1)
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2013 ◽
Vol 718-720
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pp. 1961-1966
2008 ◽
Vol 392-394
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pp. 891-897
2010 ◽
Vol 171-172
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pp. 274-277
Keyword(s):
2017 ◽
Keyword(s):
Keyword(s):