2980 search results - page 483 / 596 » Computational Geometry |
176
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ICIAR
2004
Springer
15 years 11 months ago
2004
Springer
We present a simple calibration method for computing the extrinsic parameters (pose) and intrinsic parameters (focal length and principal point) of a camera by imaging a pattern of...
162
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RT
2004
Springer
15 years 11 months ago
2004
Springer
With the advancements in realtime ray tracing and new global illumination algorithms we are now able to render the most important illumination effects at interactive rates. One of...
195
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SCVMA
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. In registration-based tracking precise pose between a reference template and the current image is determined by warping image patches into the template coordinates and ma...
153
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ECCV
2010
Springer
15 years 11 months ago
2010
Springer
Abstract. We present a Bayesian approach for simultaneously estimating the number of people in a crowd and their spatial locations by sampling from a posterior distribution over cr...
206
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3DIM
2003
IEEE
15 years 11 months ago
2003
IEEE
In this paper, we present a new approach to high quality 3D object reconstruction. Starting from a calibrated sequence of color images, the algorithm is able to reconstruct both t...