1289 search results - page 137 / 258 » On the Minimal Embedding Field |
176
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
In motion-compensated wavelet based video coders (MCWT), it is known that a precise motion estimation is necessary to minimize the wavelet coefficients energy. However, a motion v...
181
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
We propose a hierarchical disparity estimation algorithm with energy-based regularization. Initial disparity vectors are obtained from downsampled stereo images using a feature-ba...
186
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MICCAI
2008
Springer
16 years 7 months ago
2008
Springer
Abstract. We present a modular framework for mechanically regularized nonrigid image registration of 3D ultrasound and for identification of tissue mechanical parameters. Mechanica...
180
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CHI
2002
ACM
16 years 6 months ago
2002
ACM
Flow visualization in 3D is challenging due to perceptual problems such as occlusion, lack of directional cues, lack of depth cues, and visual complexity. In this paper we present...
146
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ISMAR
2008
IEEE
16 years 25 days ago
2008
IEEE
An ongoing research problem in Augmented Reality (AR) is to improve tracking and display technology in order to minimize registration errors. However, perfect registration is not ...