Sciweavers

13 search results - page 2 / 3
» Laser-based navigation enhanced with 3D time-of-flight data
Sort
View
TMM
2002
109views more  TMM 2002»
13 years 4 months ago
Smart rebinning for the compression of concentric mosaic
The concentric mosaic offers a quick solution to construct a virtual copy of a real environment, and to navigate in that virtual environment. However, the huge amount of data asso...
Yunnan Wu, Cha Zhang, Jin Li
MICCAI
2004
Springer
14 years 5 months ago
Enhancement of Visual Realism with BRDF for Patient Specific Bronchoscopy Simulation
Abstract. This paper presents a novel method for photorealistic rendering of the bronchial lumen by directly deriving matched shading and texture parameters from video bronchoscope...
Adrian James Chung, Fani Deligianni, Pallav Shah, ...
WSC
2004
13 years 6 months ago
A Real-Time Panoramic Vision System for Autonomous Navigation
The paper discusses a panoramic vision system for autonomous navigation purposes. It describes a method for integrating data in real-time from multiple camera sources. The views f...
Sumantra Dasgupta, Amarnath Banerjee
VRML
2003
ACM
13 years 10 months ago
Viewpoint adaptation during navigation based on stimuli from the virtual environment
We consider the possibility of automatically modifying the user’s viewpoint orientation for the purpose of enhancing the navigation experience. We concentrate on outdoor virtual...
Szilárd Kiss, Anton Nijholt
TITB
2008
152views more  TITB 2008»
13 years 4 months ago
Region of Interest and Multiresolution for Volume Rendering
Medical image interpretation is facing an important challenge resulting from the continuously increasing amount of imaging data. Innovations in medical image visualization are nece...
Sébastien Piccand, Rita Noumeir, Eric Paque...