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ICMCS
2005
IEEE
133views Multimedia» more  ICMCS 2005»
14 years 4 months ago
Error resilience and error concealment for embedded wavelet coders
This paper presents an error-resilient coding technique combined with error concealment for embedded wavelet coders. The coded images are partitioned into packets and protected by...
Shih-Hsuan Yang, Po-Feng Cheng
ICPR
2000
IEEE
14 years 3 months ago
Wavelet Filter Selection in Multispectral Image Compression
The problem of selecting an appropriate wavelet filter is always present in the wavelet based image compression. In this study, we apply neural networks to wavelet filter select...
Arto Kaarna, Jussi Parkkinen
ICASSP
2008
IEEE
14 years 5 months ago
Image interpolation with directionlets
We present a novel directionally adaptive image interpolation based on a multiple-direction wavelet transform, called directionlets. The algorithm uses directionlets to efficient...
Vladan Velisavljevic, Raphael Coquoz
ICIP
2000
IEEE
15 years 13 days ago
Prediction of Image Detail
In the problem of image interpolation, most of the difficulties arise in areas around edges and sharp changes. Around edges, many interpolation methods tend to smooth and blur ima...
D. Darian Muresan, Thomas W. Parks
CONIELECOMP
2006
IEEE
14 years 5 months ago
Chaotic Time Series Approximation Using Iterative Wavelet-Networks
This paper presents a wavelet neural-network for learning and approximation of chaotic time series. Wavelet-networks are inspired by both feed-forward neural networks and the theo...
E. S. Garcia-Trevino, Vicente Alarcón Aquin...