735 search results - page 138 / 147 » On 3-D Surface Reconstruction Using Shape from Shadows |
MICCAI
2004
Springer
16 years 17 days ago
2004
Springer
In this paper, we present a novel method for intra-operative registration directly from monocular endoscopic images. This technique has the potential to provide a more accurate su...
SMA
1999
ACM
15 years 4 months ago
1999
ACM
Accurate prediction of the swept volume of a cutting tool is essential in NC verification algorithms for detecting deficiencies in a proposed tool path, such as gouging, undercutt...
SMA
2003
ACM
15 years 5 months ago
2003
ACM
In this paper, we propose a new scheme for free-form skeletondriven global mesh deformations. First a Voronoi-based skeletal mesh is extracted from a given original mesh. Next the...
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ICCSA
2003
Springer
15 years 4 months ago
2003
Springer
This paper presents a complete modeling system that extracts complex building structures with irregular shapes and surfaces. Our modeling approach is based on the use of airborne L...
115
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PG
2002
IEEE
15 years 4 months ago
2002
IEEE
We present a new method for the detection and estimation of multiple directional illuminants, using a single image of any object with known geometry and Lambertian reflectance. W...