29 search results - page 3 / 6 » Model-based brightness constraints: on direct estimation of ... |
IJCV
2006
13 years 7 months ago
2006
Dynamic analysis of video sequences often relies on the segmentation of the sequence into regions of consistent motions. Approaching this problem requires a definition of which mo...
ICPR
2002
IEEE
14 years 19 days ago
2002
IEEE
Unbiased and consistent estimates of structure and motion can be obtained by least squares minimization of the differential epipolar constraint. Previous work on this subject does...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
We present an iterative algorithm for robustly estimating the egomotion and refining and updating a coarse, noisy and partial depth map using a depth based parallax model and brig...
ICCV
2009
IEEE
13 years 5 months ago
2009
IEEE
We propose an algorithm which can jointly estimate camera pose and point set registration. Given point sets from two views of a stationary scene, our algorithm registers the point...
VLSM
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. In this paper, we propose a novel technique to address motion estimation and tracking. Such technique represents the motion field using a regular grid of thin-plate spli...