2846 search results - page 331 / 570 » Real World Teleconferencing |
158
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ICCV
1999
IEEE
16 years 6 months ago
1999
IEEE
Camera calibration is a primary crucial step in many computer vision tasks. In this paper we present a new neural approach for camera calibration. Unlike some existing neural appr...
162
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ICCV
1999
IEEE
16 years 6 months ago
1999
IEEE
While an exact definition of texture is somewhat elusive, texture can be qualitatively described as a distribution of color, albedo or local normal on a surface. In the literature...
123
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ECCV
2008
Springer
16 years 6 months ago
2008
Springer
This paper introduces a novel method for recovering both the light directions and camera poses from a single sphere. Traditional methods for estimating light directions using spher...
147
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ECCV
2008
Springer
16 years 6 months ago
2008
Springer
As the most pervasive method of individual identification and document authentication, signatures present convincing evidence and provide an important form of indexing for effectiv...
137
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ECCV
2006
Springer
16 years 6 months ago
2006
Springer
We present a dynamic near-regular texture (NRT) tracking algorithm nested in a lattice-based Markov-Random-Field (MRF) model of a 3D spatiotemporal space. One basic observation use...