7810 search results - page 1479 / 1562 » Evaluating Image Retrieval |
CIDM
2007
IEEE
14 years 2 months ago
2007
IEEE
–The OBSERVER is a video surveillance system that detects and predicts abnormal behaviors aiming at the intelligent surveillance concept. The system acquires color images from a ...
CRV
2007
IEEE
14 years 2 months ago
2007
IEEE
To perform as desired in a dynamic environment a vision system must adapt to a variety of operating conditions by selecting vision modules, tuning their parameters, and controllin...
CRV
2007
IEEE
14 years 2 months ago
2007
IEEE
When an observer moves in a 3D static scene, the motion field depends on the depth of the visible objects and on the observer’s instantaneous translation and rotation. By compu...
ICCV
2007
IEEE
14 years 2 months ago
2007
IEEE
We present the architecture and algorithm design of a visual motion based perceptual interface for mobile devices with cameras. In addition to motion vector, we use the term “vis...
ICRA
2007
IEEE
14 years 2 months ago
2007
IEEE
— A key challenge for autonomous navigation in cluttered outdoor environments is the reliable discrimination between obstacles that must be avoided at all costs, and lesser obsta...