319 search results - page 56 / 64 » The Geometry of 2D Image Signals |
101
Voted
TSP
2008
15 years 15 days ago
2008
This paper presents a new framework for blind source separation (BSS) of non-negative source signals. The proposed framework, referred herein to as convex analysis of mixtures of ...
136
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ISCIS
2003
Springer
15 years 5 months ago
2003
Springer
Generating motion and capturing motion of an articulated body for computer animation is an expensive and time-consuming task. Conventionally, animators manually generate intermedia...
302
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ICA
2012
Springer
13 years 8 months ago
2012
Springer
A novel tensor decomposition called pattern or P-decomposition is proposed to make it possible to identify replicating structures in complex data, such as textures and patterns in ...
98
Voted
ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
In this paper we propose a framework of factorization-based non-rigid shape modeling and tracking in stereo-motion. We construct a measurement matrix with the stereo-motion data c...
129
Voted
ICIP
2006
IEEE
16 years 2 months ago
2006
IEEE
We introduce a class of robust non-parametric estimation methods which are ideally suited for the reconstruction of signals and images from noise-corrupted or sparsely collected s...