422 search results - page 53 / 85 » Generalizing edge detection to contour detection for image s... |
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
The front end of many motion analysis algorithms is usually a process that generates bounding boxes around each moving object, roughly segmenting the objects from the background. ...
PR
2010
13 years 6 months ago
2010
We propose a new algorithm for simultaneous localization and figure-ground segmentation where coupled region-edge shape priors are involved with two different but complementary ...
ICIP
2007
IEEE
14 years 10 months ago
2007
IEEE
One of the main challenges in image segmentation is to adapt prior knowledge about the objects/regions that are likely to be present in an image, in order to obtain more precise d...
ICCV
2009
IEEE
13 years 6 months ago
2009
IEEE
We introduce a dynamical model for simultaneous registration and segmentation in a variational framework for image sequences, where the dynamics is incorporated using a Bayesian f...
Publication
This study investigates fast detection of the left ventricle (LV) endo- and epicardium boundaries in a cardiac magnetic resonance (MR) sequence following the optimization of two or...