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198
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3DPVT
2006
IEEE
16 years 1 months ago
2006
IEEE
The use of surface harmonics for rigid and nonrigid shape description is well known. In this paper we define a set of complete hemispherical harmonic basis functions on a hemisph...
193
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3DPVT
2006
IEEE
16 years 1 months ago
2006
IEEE
The paper proposes a novel approach for planar selfcalibration of radially symmetric cameras. We model these camera images using notions of distortion center and concentric distor...
209
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3DPVT
2006
IEEE
16 years 1 months ago
2006
IEEE
In this paper we propose a novel framework for efficiently extracting foreground objects in so called shortbaseline image sequences. We apply the obtained segmentation to improve...
236
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3DPVT
2006
IEEE
16 years 1 months ago
2006
IEEE
In this paper, a unified, segmentation-based approach is proposed to deal with both stereo reconstruction and moving objects detection problems using multiple stereo mosaics. Each...
199
click to vote
3DPVT
2006
IEEE
16 years 1 months ago
2006
IEEE
This paper introduces a novel method for surface reconstruction using the depth discontinuity information captured by a multi-flash camera while the object moves along a known tr...