3 search results - page 1 / 1 » Calibrating Pan-Tilt Cameras with Telephoto Lenses |
ACCV
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. Pan-tilt cameras are widely used in surveillance networks. These cameras are often equipped with telephoto lenses to capture objects at a distance. Such a camera makes fu...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Studies support the need for high resolution imagery to identify persons in surveillance videos[13]. However, the use of telephoto lenses sacrifices a wider field of view and ther...
ICIP
2007
IEEE
13 years 11 months ago
2007
IEEE
We present an optimized full scale automatic camera calibration approach which is both accurate and simple to implement. The method can be applied to a wide range of cameras equip...