488 search results - page 33 / 98 » Stable Estimation of Image Orientation |
ACCV
2009
Springer
14 years 9 months ago
2009
Springer
We address the problem of recovering 3D human pose from single 2D images, in which the pose estimation problem is formulated as a direct nonlinear regression from image observation...
PAMI
2007
13 years 10 months ago
2007
—Our goal is an automated 2D-image-pair registration algorithm capable of aligning images taken of a wide variety of natural and man-made scenes as well as many medical images. T...
CVPR
2004
IEEE
15 years 1 months ago
2004
IEEE
In this paper, we study how estimates of ego-motion based on feature tracking (visual odometry) can be improved using a rough (low accuracy) map of where the observer has been. We...
ICCV
2001
IEEE
15 years 27 days ago
2001
IEEE
In this paper we present a new method for estimating confidence and curvature of 3-D curvilinear structures. The gradient structure tensor (GST) models shift-invariance. The eigen...
ICRA
2005
IEEE
14 years 4 months ago
2005
IEEE
Abstract— Mobile robots can be easily equipped with numerous sensors which can aid in the tasks of localization and ego-motion estimation. Two such examples are Inertial Measurem...