Sciweavers

2648 search results - page 401 / 530
» Tracking of Rotating Objects
Sort
View
CW
2002
IEEE
14 years 3 months ago
Beyond Flat Panning and Zooming: Dolly-Enhanced SQTVR
This paper describes a novel solution to problems associated with interactive display of immersive stereographic imagery via Apple’s QuickTime Virtual Reality (QTVR) technology....
N. A. Bolhassan, William L. Martens, Michael M. Co...
ECCV
2008
Springer
15 years 20 days ago
Differential Spatial Resection - Pose Estimation Using a Single Local Image Feature
Robust local image features have been used successfully in robot localization and camera pose estimation; region tracking using affine warps is considered state of the art also for...
Kevin Köser, Reinhard Koch
CARS
2003
14 years 4 days ago
Laser projection augmented reality system for computer-assisted surgery
A new augmented reality apparatus was evaluated. The device uses scanned infrared and visible lasers to project computer generated information such as surgical plans, entry pints f...
Neil D. Glossop, Zhanhe Wang
TSP
2008
115views more  TSP 2008»
13 years 10 months ago
Sinusoidal Modeling and Adaptive Channel Prediction in Mobile OFDM Systems
We propose a wireless fading channel prediction algorithm for a pilot-symbol aided Orthogonal Frequency Division Multiplexing (OFDM) system. Assuming a doubly selective (time and ...
Ian C. Wong, Brian L. Evans
VR
2008
IEEE
120views Virtual Reality» more  VR 2008»
13 years 10 months ago
Force modeling for tooth preparation in a dental training system
Feedback force is very important for novices to simulate tooth preparation by using the haptic interaction system (dental training system) in a virtual environment. In the process ...
Guanyang Liu, Yuru Zhang, William T. Townsend