129 search results - page 19 / 26 » Keyframe-Based Real-Time Camera Tracking |
IROS
2009
IEEE
14 years 2 months ago
2009
IEEE
— We report an autonomous observation system with multiple pan-tilt-zoom (PTZ) cameras assisted by a fixed wideangle camera. The wide-angle camera provides large but low resolut...
BMVC
1997
13 years 8 months ago
1997
In this paper we present an algorithm for structure and motion (SM) recovery under affine projection from video sequences. The algorithm tracks the motion of a single structure, b...
22
Voted
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
We propose a new method for warping highresolution images to efficiently track objects on the ground plane in real time. Recently, the emergence of high resolution video cameras (...
ICPR
2010
IEEE
13 years 8 months ago
2010
IEEE
The depth perception in the objects of a scene can be useful for tracking or applying visual servoing in mobile systems. 3D time-of-flight (ToF) cameras provide range images which ...
KI
2010
Springer
13 years 5 months ago
2010
Springer
Most approaches to the visual perception of humans do not include high-level activity recognitition. This paper presents a system that fuses and interprets the outputs of several c...