48 search results - page 3 / 10 » A Variational Model for Object Segmentation Using Boundary I... |
SIP
2007
13 years 7 months ago
2007
We present a variational PDE based model for tracking objects under occlusion. Here, prior shape information is used to segment object boundaries that are occluded. The novelty in...
ICPR
2008
IEEE
14 years 12 days ago
2008
IEEE
In this work, we present a novel segmentation method for deformable objects in monocular videos. Firstly we introduce the dynamic shape to represent the prior knowledge about obje...
ICCV
2009
IEEE
14 years 11 months ago
2009
IEEE
We present a new variational level-set-based segmentation
formulation that uses both shape and intensity prior information
learned from a training set. By applying Bayes’
rule...
SIAMIS
2010
13 years 4 months ago
2010
Abstract. In this work, we present an approach to jointly segment a rigid object in a two-dimensional (2D) image and estimate its three-dimensional (3D) pose, using the knowledge o...
ICCV
2005
IEEE
14 years 7 months ago
2005
IEEE
Object detection and segmentation can be facilitated by the availability of a reference object. However, accounting for possible transformations between the different object views...