Sciweavers

352 search results - page 4 / 71
» 3D Computational Steering with Parametrized Geometric Object...
Sort
View
CVPR
2003
IEEE
15 years 11 months ago
3D Model Retrieval With Morphing-Based Geometric and Topological Feature Maps
Recent advancement in 3D digitization techniques have prompted to the need for 3D object retrieval. Our method of comparing 3D objects for retrieval is based on 3D morphing. It co...
Meng Yu, Indriyati Atmosukarto, Wee Kheng Leow, Zh...
ICCSA
2007
Springer
15 years 3 months ago
3D Spatial Operations in Geo DBMS Environment for 3D GIS
Next generation of GIS software should be able to manipulate and analyse complex situations of real world phenomena. One of the desired components in such software or system is the...
Chen Tet-Khuan, Alias Abdul-Rahman, Sisi Zlatanova
CVPR
2007
IEEE
15 years 11 months ago
Flexible Object Models for Category-Level 3D Object Recognition
Today's category-level object recognition systems largely focus on fronto-parallel views of objects with characteristic texture patterns. To overcome these limitations, we pr...
Akash Kushal, Cordelia Schmid, Jean Ponce
ICPR
2010
IEEE
15 years 1 months ago
Non-Parametric 3D Shape Warping
— A method is presented for non-rigid alignment of a source shape to a target shape through estimating and interpolating point-wise correspondences between their surfaces given a...
Ulrich Hillenbrand
ICCV
2011
IEEE
13 years 9 months ago
A 3D Laplacian-Driven Parametric Deformable Model
3D parametric deformable models have been used to extract volumetric object boundaries and they generate smooth boundary surfaces as results. However, in some segmentation cases, ...
Tian Shen, Xiaolei Huang, Hongsheng Li, Edward Kim...