Title :
Progressive image reconstruction via cellular neural networks
Author :
Itakura, S. ; Tanji, Y. ; Otake, T. ; Tanaka, Mitsuru
Author_Institution :
Dept. of Electr. & Electron. Eng., Sophia Univ., Tokyo
fDate :
6/24/1905 12:00:00 AM
Abstract :
The progressive image reconstruction via CNN is presented, where the CNN template mapping an image to a domain concerned with the coefficients of the radial basis function network for image interpolation is provided. The analog CNN dynamics achieves massively parallel computing, thus, the proposed procedure would create a new paradigm of CNN at the point of very high-speed image decoding and encoding. The simulation results shows good performance of the proposed CNN for image reconstruction.
Keywords :
cellular neural nets; image coding; image reconstruction; interpolation; parallel processing; radial basis function networks; CNN; analog CNN dynamics; cellular neural networks; image interpolation; massively parallel computing; progressive image reconstruction; radial basis function network; template mapping; very high-speed image decoding; Asymptotic stability; Cellular neural networks; Decoding; Image coding; Image reconstruction; Information systems; Interpolation; Parallel processing; Pixel; Signal processing algorithms;
Conference_Titel :
Circuits and Systems, 2002. ISCAS 2002. IEEE International Symposium on
Print_ISBN :
0-7803-7448-7
DOI :
10.1109/ISCAS.2002.1009820