291 search results - page 33 / 59 » Wavelet interpolation networks |
PRL
2002
13 years 9 months ago
2002
Optical lenses, particularly those with long focal lengths, suffer from the problem of limited depth of field. Consequently, it is often difficult to obtain good focus for all obj...
ICASSP
2009
IEEE
14 years 4 months ago
2009
IEEE
We develop energy-efficient, adaptive distributed transforms for data gathering in wireless sensor networks. In particular, we consider a class of unidirectional transforms that ...
MSE
2002
IEEE
14 years 2 months ago
2002
IEEE
We investigate the effect of network errors on Embedded Zerotree Wavelet (EZW) encoded images and propose modifications to the EZW coder to increase error resilience in bursty pac...
ENGL
2007
13 years 9 months ago
2007
— In this paper, we propose a novel wavelet-based-CMAC (WCMAC) network for predictive image coding. The Gaussian functions of traditional CMAC are replaced by wavelet functions. ...
ESANN
2004
13 years 11 months ago
2004
A novel face recognition approach is proposed, based on the use of compressed discriminative features and recurrent neural classifiers. Low-dimensional feature vectors are extract...