139 search results - page 26 / 28 » Invariant smoothness measures for surfaces |
ICPR
2002
IEEE
15 years 4 months ago
2002
IEEE
Computer vision requires the solution of many ill-posed problems such as optical flow, structure from motion, shape from shading, surface reconstruction, image restoration and ed...
113
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CVPR
2007
IEEE
15 years 3 months ago
2007
IEEE
We present a novel approach to inferring 3D volumetric shape of both moving objects and static background from video sequences shot by a moving camera, with the assumption that th...
122
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CAMP
2005
IEEE
15 years 1 months ago
2005
IEEE
Abstract— This paper describes a work in progress on a multisensor system for 3D data acquisition. The system core structure is a 3D-range scan based on the well known active tri...
102
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WSCG
2004
15 years 1 months ago
2004
In many computer graphics and computer-aided design problems, it is very common to find a smooth and well structured surface to fit a set of unstructured 3-dimensional data. Altho...
116
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ICIP
2004
IEEE
16 years 1 months ago
2004
IEEE
We present an iterative algorithm for robustly estimating the egomotion and refining and updating a coarse, noisy and partial depth map using a depth based parallax model and brig...