111 search results - page 7 / 23 » Lidar Signal Processing for Under-Water Object Detection |
AVSS
2008
IEEE
14 years 1 months ago
2008
IEEE
Detecting foreground object often need to face the problems of illumination change and image noise. In this paper, we propose an object detection method using two successive image...
AVSS
2007
IEEE
14 years 1 months ago
2007
IEEE
There has been intense interest in the use of millimetre wave and terahertz technology for the detection of concealed weapons, explosives and other threats. Radiation at these fre...
AVSS
2008
IEEE
14 years 1 months ago
2008
IEEE
We propose a video event analysis framework based on object segmentation and tracking, combined with a Hidden Semi-Markov Model (HSMM) that uses state occupancy duration modeling....
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Human detection in video streams is an important task in many applications including video surveillance. Surprisingly, only few papers have been devoted to this topic. This paper ...
AVSS
2003
IEEE
14 years 19 days ago
2003
IEEE
In this paper we provide theoretical and experimental results that dimension of video trajectories is a useful tool to access mid-level content of videos, like, appearance or disa...