56 search results - page 4 / 12 » Efficient hierarchical method for background subtraction |
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
We propose a region-based method to extract semantic foreground regions from color video sequences with static backgrounds. First, we introduce a new distance measure for backgrou...
AVSS
2009
IEEE
13 years 8 months ago
2009
IEEE
This paper presents a novel approach to vehicle detection in highway surveillance videos. This method incorporates well-studied computer vision and machine learning techniques to ...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
Actions are spatio-temporal patterns which can be characterized
by collections of spatio-temporal invariant features.
Detection of actions is to find the re-occurrences
(e.g. th...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
The paper presents an efficient and reliable approach to automatic people segmentation, tracking and counting, designed for a system with an overhead mounted (zenithal) camera. Up...
IPCV
2007
13 years 8 months ago
2007
- An architecture system and a method for tracking people are presented for sports applications. The system’s input is video data from static camera and the output is the real wo...