48 search results - page 9 / 10 » Sparse Representations for Image Decomposition with Occlusio... |
104
Voted
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
In this paper we propose a new framework for modeling 2D shapes. A shape is first described by a sequence of local features (e.g., curvature) of the shape boundary. The resulting ...
103
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CVPR
2010
IEEE
15 years 1 months ago
2010
IEEE
In this paper, we present an approach to multi-view image-based 3D reconstruction by statistically inversing the ray-tracing based image generation process. The proposed algorithm...
CVPR
2008
IEEE
16 years 4 days ago
2008
IEEE
We examine the problem of segmenting tracked feature point trajectories of multiple moving objects in an image sequence. Using the affine camera model, this motion segmentation pr...
128
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EUROGRAPHICS
2010
Eurographics
15 years 5 months ago
2010
Eurographics
We present a novel representation and rendering method for free-viewpoint video of human characters based on multiple input video streams. The basic idea is to approximate the art...
108
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NIPS
2004
14 years 11 months ago
2004
We show how to build hierarchical, reduced-rank representation for large stochastic matrices and use this representation to design an efficient algorithm for computing the largest...