32 search results - page 1 / 7 » High-Quality Real Time Motion Detection Using PTZ Cameras |
AVSS
2006
IEEE
13 years 8 months ago
2006
IEEE
The approaches based on background difference are the most used with fixed cameras to perform motion detection, because of the high quality of the segmentation achieved. However, ...
AVSS
2005
IEEE
13 years 10 months ago
2005
IEEE
Nowadays, many visual surveillance systems exploit PTZ camera to increase the field of view of a surveyed area. The background subtraction technique is widespread to detect movin...
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...
IROS
2009
IEEE
13 years 11 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...
ICIAR
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. Image mosaicing is stirring up a lot of interests in the research community for both its scientific significance and potential spinoff in real world applications. Bein...