143 search results - page 12 / 29 » A framework for estimation of orientation and velocity |
WACV
2007
IEEE
14 years 2 months ago
2007
IEEE
Motion detection and estimation is a first step in the much larger framework of attending to visual motion based on Selective Tuning Model of Visual Attention [1]. In order to be ...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
Structure and motion estimation from long image sequences is a an important and difficult problem in computer vision. We propose a novel approach based on nonlinear and adaptive ...
ICCV
1999
IEEE
14 years 9 months ago
1999
IEEE
We propose a Bayesian framework for representing and recognizing local image motion in terms of two primitive models: translation and motion discontinuity. Motion discontinuities ...
COMPGEOM
2004
ACM
14 years 1 months ago
2004
ACM
We propose a generic computational framework for maintaining a discrete geometric structure defined by a collection of static and mobile objects. We assume that the mobile object...
JMIV
2010
13 years 6 months ago
2010
Shape estimation and object reconstruction are common problems in image analysis. Mathematically, viewing objects in the image plane as random sets reduces the problem of shape es...