79 search results - page 3 / 16 » Edge-Forming Methods for Image Zooming |
3DIM
2003
IEEE
14 years 22 days ago
2003
IEEE
We present a novel technique for calibrating a zooming camera based on the invariance properties of the Normalized Image of the Absolute Conic (NIAC). First, we show that the came...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
We present a method to fully automatically fit videos in 16:9 format on 4:3 screens and vice versa. It can be applied to arbitrary aspect ratios and can be used to make videos sui...
MVA
2000
13 years 8 months ago
2000
We propose an automatic monitoring system which detects and tracks intruders, using a pan-tiltzoom camera. Detection is based on a background subtraction method which detects the ...
ICVGIP
2004
13 years 8 months ago
2004
We present an automatic software based approach for building extremely high resolution panoramic mosaics from images captured by an off-the-shelf pan tilt zoom camera. Using numer...
ISVC
2009
Springer
14 years 2 months ago
2009
Springer
We develop a method for the optical flow computation from a zooming image sequence. The synchronisation of image resolution for a pair of successive images in an image sequence is...