785 search results - page 94 / 157 » On the Hilbert Transform of Wavelets |
VCIP
2000
15 years 1 months ago
2000
The concentric mosaics offer a quick solution to the construction and navigation of a virtual environment. To reduce the vast data amount of the concentric mosaics, a compression ...
ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
Following a recently introduced perceptual model for balanced multiwavelets, we outline, in this paper, an extension of our previous work and propose a new perceptual model for sca...
ICB
2009
Springer
15 years 6 months ago
2009
Springer
Recent research works have revealed that it is not difficult to spoof an automated iris recognition system using fake iris such as contact lens and paper print etc. Therefore, it i...
108
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TVCG
2008
14 years 11 months ago
2008
Abstract-- Visual data comprise of multi-scale and inhomogeneous signals. In this paper, we exploit these characteristics and develop a compact data representation technique based ...
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
This paper presents a novel framework to achieve scalable multi-view image coding. As open loop operation, the wavelet lifting scheme for geometric filtering has been exploited to ...