Sciweavers

285 search results - page 30 / 57
» An Omnidirectional Stereo Vision System Using a Single Camer...
Sort
View
ICPR
2006
IEEE
14 years 8 months ago
Volume Motion Template for View-Invariant Gesture Recognition
The representation of gestures changes dynamically, depending on camera viewpoints. This camera viewpoints problem is difficult to solve in environments with a single directional ...
Myung-Cheol Roh, Ho-Kuen Shin, Sang-Woong Lee, Seo...
IROS
2006
IEEE
147views Robotics» more  IROS 2006»
14 years 1 months ago
Opportunistic Use of Vision to Push Back the Path-Planning Horizon
Abstract— Mobile robots need maps or other forms of geometric information about the environment to navigate. The mobility sensors (LADAR, stereo, etc.) on these robotic vehicles ...
Bart C. Nabbe, Derek Hoiem, Alexei A. Efros, Marti...
ICPR
2000
IEEE
14 years 3 days ago
Ball Tracking and Virtual Replays for Innovative Tennis Broadcasts
This paper presents a real-time computer vision system that tracks the motion of a tennis ball in 3D using multiple cameras. Ball tracking enables virtual replays, new game statis...
Gopal Sarma Pingali, Agata Opalach, Yves Jean
ICCV
2003
IEEE
14 years 9 months ago
Linear Multi-View Reconstruction of Points, Lines, Planes and Cameras using a Reference Plane
This paper presents a new linear method for reconstructing simultaneously 3D features (points, lines and planes) and cameras from many perspective views by solving a single linear...
Carsten Rother
ICCV
2007
IEEE
14 years 9 months ago
Perspectively Invariant Normal Features
We extend the successful 2D robust feature concept into the third dimension in that we produce a descriptor for a reconstructed 3D surface region. The descriptor is perspectively ...
Kevin Köser, Reinhard Koch