435 search results - page 18 / 87 » Estimation of camera planar motion from blurred images |
CVPR
1999
IEEE
14 years 10 months ago
1999
IEEE
Previous algorithms that recover camera motion from image velocities sufferfrom both bias and excessive variance in the results. We propose a robust estimator of camera motion tha...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
This paper investigates the role that nonlinear camera response functions (CRFs) have on image deblurring. In particular, we show how nonlinear CRFs can cause a spatially invarian...
DICTA
2003
13 years 10 months ago
2003
Abstract. Recent efforts in robust estimation of the two-view relation have focused on uncalibrated cameras with no prior knowledge of pose. However, in practice robotic vehicles t...
WIAMIS
2009
IEEE
14 years 3 months ago
2009
IEEE
Pixel-based and motion vector-based global motion estimation (GME) techniques are evaluated in this paper with an automatic system for camera motion characterization. First, the G...
ACCV
2006
Springer
14 years 2 months ago
2006
Springer
A robust linear method for auto-calibration of a moving camera from image sequences is presented. Known techniques for auto-calibration have problems with critical motion sequences...