35 search results - page 1 / 7 » Detecting and Handling Unreliable Points for Camera Paramete... |
IJCV
2008
13 years 4 months ago
2008
The popularly used DLT method sometimes fails to give reliable camera parameter estimation. It is therefore important to detect the unreliability and provide the corresponding solu...
CRV
2006
IEEE
13 years 11 months ago
2006
IEEE
Feature points for camera parameter estimation are detected in noisy images. Therefore, the feature points and also the camera parameters can only be estimated with limited accurac...
ICIP
2002
IEEE
13 years 9 months ago
2002
IEEE
The topic of the paper is to estimate parameters of the camera motion using images taken at initial and current positions of the camera. An original method handling defocused imag...
DICTA
2003
13 years 6 months ago
2003
Image mosaicing has been collecting considerable attention in the field of computer vision and photogrammetry. Unlike previous methods using a tripod, we have developed which can h...
CVPR
2010
IEEE
2010
IEEE
Simultaneous surveillance camera calibration and foot-head homology estimation from human detections
13 years 10 months ago
We propose a novel method for automatic camera calibration and foot-head homology estimation by observing persons standing at several positions in the camera field of view. We de...