Sciweavers

18 search results - page 3 / 4
» Feature-based volume metamorphosis
Sort
View
ISBI
2007
IEEE
14 years 2 days ago
Feature Curve-Guided Volume Reconstruction from 2d Images
In this paper, we propose a new paradigm to reconstruct 3D volume from histology slices guided by NURBS spline-based feature curves. Histology slices are first scanned into compu...
Yunhao Tan, Jing Hua, Ming Dong
IMR
1999
Springer
13 years 10 months ago
Volume Decomposition and Feature Recognition for Hexahedral Mesh Generation
Considerable progress has been made on automatic hexahedral mesh generation in recent years. Several automatic meshing algorithms have proven to be very reliable on certain classe...
Yong Lu, Rajit Gadh, Timothy J. Tautges
APVIS
2010
13 years 7 months ago
Shape-based transfer functions for volume visualization
We present a novel classification technique for volume visualization that takes the shape of volumetric features into account. The presented technique enables the user to distingu...
Jörg-Stefan Praßni, Timo Ropinski, J&ou...
ICMCS
2009
IEEE
159views Multimedia» more  ICMCS 2009»
13 years 3 months ago
Large-scale near-duplicate web video search: Challenge and opportunity
The massive amount of near-duplicate and duplicate web videos has presented both challenge and opportunity to multimedia computing. On one hand, browsing videos on Internet become...
Wanlei Zhao, Song Tan, Chong-Wah Ngo
CAD
2004
Springer
13 years 5 months ago
Feature-based design for heterogeneous objects
Heterogeneous objects are objects composed of different constituent materials. In these objects, multiple desirable properties from different constituent materials can be synthesi...
Xiaoping Qian, Debasish Dutta