2032 search results - page 275 / 407 » Computing Robustness and Persistence for Images |
154
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ECCV
2004
Springer
16 years 6 months ago
2004
Springer
In this paper, we propose a new PDE-based methodology for deformable surfaces that is capable of automatically evolving its shape to capture the geometric boundary of the data and ...
136
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ICCV
2003
IEEE
16 years 6 months ago
2003
IEEE
Is the real problem in resolving correspondence using current stereo algorithms the lack of the "right" matching criterion? In studying the related task of reconstructin...
152
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ISVC
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. In this paper, we propose a novel and fast method to localize and track needles during image-guided interventions. Our proposed method is comprised of framework of needle...
134
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ACIVS
2008
Springer
15 years 6 months ago
2008
Springer
Abstract. This paper addresses the problem of self-calibration and motion recovery for turntable sequences. Previous works exploited silhouette correspondences induced by epipolar ...
137
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CVPR
2004
IEEE
16 years 6 months ago
2004
IEEE
This paper presents a simple but robust visual tracking algorithm based on representing the appearances of objects using affine warps of learned linear subspaces of the image spac...