JRTIP
2007
13 years 4 months ago
2007
We propose a marker-less model-based camera tracking approach, which makes use of GPU-assisted analysis-by-synthesis methods on a very wide field of view (e.g. fish-eye) camera. ...
JMM2
2007
13 years 4 months ago
2007
— This paper presents an assignment scheme to control multiple Pan/Tilt (PT) cameras for 3D video of a moving object. The system combines static wide field of view (FOV) cameras...
TROB
2008
13 years 4 months ago
2008
The ability to learn a map of the environment is important for numerous types of robotic vehicles. In this paper, we address the problem of learning a visual map of the ground usin...
TOG
2008
13 years 4 months ago
2008
Object motion during camera exposure often leads to noticeable blurring artifacts. Proper elimination of this blur is challenging because the blur kernel is unknown, varies over t...
TIFS
2008
13 years 4 months ago
2008
The various image-processing stages in a digital camera pipeline leave telltale footprints, which can be exploited as forensic signatures. These footprints consist of pixel defects...
TCSV
2008
13 years 4 months ago
2008
Significant advances have recently been made in the coding of video data recorded with multiple cameras. However, luminance and chrominance variations between the camera views may ...
TCSV
2008
13 years 4 months ago
2008
Dual-camera systems have been widely used in surveillance because of the ability to explore the wide field of view (FOV) of the omnidirectional camera and the wide zoom range of th...
AROBOTS
2005
13 years 4 months ago
2005
Abstract. Inspired by the abilities of both the praying mantis and the pigeon to judge distance by use of motionbased visually mediated odometry, we create miniature models for dep...
RAS
2006
13 years 4 months ago
2006
In this paper we examine issues of localization, exploration, and planning in the context of a hybrid robot/camera-network system. We exploit the ubiquity of camera networks to us...
PRL
2006
13 years 4 months ago
2006
This paper considers the problem of designing an active observer to plan a sequence of decisions regarding what target to look at, through a foveal-sensing action. We propose a fr...