44 search results - page 5 / 9 » Detection and Tracking of Very Small Low Contrast Objects |
EVENT
2001
13 years 9 months ago
2001
In airborne video, objects are tracked from a moving camera and often imaged at very low resolution. The camera movement makes it difficult to determine whether or not an object i...
IEEECGIV
2007
IEEE
14 years 1 months ago
2007
IEEE
Detecting change of remote sensing images is very important for some applications such as tracking of moving objects and motion estimation. Traditional work on change detection ha...
ICPR
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper presents a unified system for segmentation and tracking of face and hands in a sign language recognition using a single camera. Unlike much related work that uses colou...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
Tracking nano-metric particles in a biological environment is a very difficult task because of the low signal intensity and the high mobility of these small objects. The task bec...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We present an algorithm that recognizes objects of a given category using a small number of hand segmented images as references. Our method first over segments an input image into...