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CGI
2001
IEEE
14 years 1 months ago
Polygonizing Non-Uniformly Distributed 3D Points by Advancing Mesh Frontiers
30 digitization devices produce very large sets of 3 0 points sampled from the suqaces of the objects being scanned. A mesh construction procedure needs to be:upplied to derive po...
Indriyati Atmosukarto, Luping Zhou, Wee Kheng Leow...
VVS
1995
IEEE
161views Visualization» more  VVS 1995»
14 years 1 months ago
Volumetric Ray Tracing
We introduce a framework for texturing volumetric objects with displacement maps and texture maps, which are introduced as volume modeling tools. In this framework, an implicit-to...
Lisa M. Sobierajski, Arie E. Kaufman
CAMP
2005
IEEE
13 years 12 months ago
An Open System for 3D Data Acquisition from Multiple Sensor
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...
Francesco Isgrò, Francesca Odone, Alessandr...
WSCG
2004
264views more  WSCG 2004»
13 years 11 months ago
Image Registration Exploiting Five-Point Coplanar Perspective Invariant and Maximum-Curvature Point
Image registrations have been a subject of extensive study over the last decade. They appear in numerous applications including Computer Vision, Pattern Recognition, Medical Image...
Parichart Putjarupong, Chuchart Pintavirooj, Witha...
WSCG
2004
185views more  WSCG 2004»
13 years 11 months ago
Automatic Fitting and Control of Complex Freeform Shapes in 3-D
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...
Yu Song, Joris S. M. Vergeest, Chensheng Wang