Recognition of noisy images by PLL networks
| Contribuinte(s) |
UNIVERSIDADE DE SÃO PAULO |
|---|---|
| Data(s) |
18/10/2012
18/10/2012
2009
|
| Resumo |
We use networks composed of three phase-locked loops (PLLs), where one of them is the master, for recognizing noisy images. The values of the coupling weights among the PLLs control the noise level which does not affect the successful identification of the input image. Analytical results and numerical tests are presented concerning the scheme performance. (c) 2008 Elsevier B.V. All rights reserved. CNPq |
| Identificador |
SIGNAL PROCESSING, v.89, n.7, p.1311-1319, 2009 0165-1684 http://producao.usp.br/handle/BDPI/18703 10.1016/j.sigpro.2008.12.020 |
| Idioma(s) |
eng |
| Publicador |
ELSEVIER SCIENCE BV |
| Relação |
Signal Processing |
| Direitos |
closedAccess Copyright ELSEVIER SCIENCE BV |
| Palavras-Chave | #Associative memory #Neural network #Noisy image #Pattern recognition #Phase-locked loop #Synchronism #PHASE-LOCKED LOOPS #SLAVE NODES #SEGMENTATION #INFORMATION #Engineering, Electrical & Electronic |
| Tipo |
article original article publishedVersion |
