476 search results - page 46 / 96 » General Constrained Deformations based on Generalized Metaba... |
120
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FUZZIEEE
2007
IEEE
15 years 6 months ago
2007
IEEE
— This paper presents the fuzzy video based emotion recognition system VISBER, that allows to analyze facial expressions in video sequences. In order to process images in real-ti...
104
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MIR
2010
ACM
15 years 6 months ago
2010
ACM
Sparse coding is a key principle that underlies wavelet representation of natural images. In this paper, we explain that the effort of seeking a common wavelet sparse coding of i...
125
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CAD
2004
Springer
14 years 11 months ago
2004
Springer
Solid modeling based on partial differential equations (PDEs) can potentially unify both geometric constraints and functional requirements within a single design framework to mode...
210
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3DIM
2007
IEEE
15 years 6 months ago
2007
IEEE
We propose an algorithm for surface reconstruction from unorganized points based on a view of the sampling process as a deformation from the original surface. In the course of thi...
DAC
2004
ACM
15 years 5 months ago
2004
ACM
Grid-warping is a new placement algorithm based on a strikingly simple idea: rather than move the gates to optimize their location, we elastically deform a model of the 2-0 chip s...