36 search results - page 6 / 8 » 3D Euler spirals for 3D curve completion |
CVIU
2004
13 years 7 months ago
2004
This paper describes a method to identify partially occluded shapes which are randomly oriented in 3D space. The goal is to match the object contour present in an image with an ob...
RT
1999
Springer
14 years 3 days ago
1999
Springer
: We present a new image-based process for measuring the bidirectional reflectance of homogeneous surfaces rapidly, completely, and accurately. For simple sample shapes (spheres a...
SMI
2007
IEEE
14 years 2 months ago
2007
IEEE
Defining sharp features in a given 3D model facilitates a better understanding of the surface and aids visualizations, reverse engineering, filtering, simplification, non-photo...
ACCV
2006
Springer
14 years 1 months ago
2006
Springer
This work employs a fish-eye to scan cityscapes along a street and register scenes in a compact scene tunnel image. A fish-eye has complete field of view along a route. We mount th...
TMI
2008
13 years 7 months ago
2008
Diffusion spectrum imaging (DSI) can map complex fiber microstructures in tissues by characterizing their 3-D water diffusion spectra. However, a long acquisition time is required ...