418 search results - page 59 / 84 » Computational Geometry of Contour Extraction |
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
In this paper we propose a novel method for generic object localization. The method is based on modeling the object as a graph at two levels: a local substructural representation ...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
A framework is presented for estimating the pose of a camera based on images extracted from a single omnidirectional image of an urban scene, given a 2D map with building outlines...
SCVMA
2004
Springer
14 years 27 days ago
2004
Springer
We present a method for figure-ground segregation of moving objects from monocular video sequences. The approach is based on tracking extracted contour fragments, in contrast to ...
ECCV
2006
Springer
13 years 11 months ago
2006
Springer
We present a novel method for the detection of motion boundaries in a video sequence based on differential properties of the spatio-temporal domain. Regarding the video sequence as...
GECCO
2006
Springer
13 years 11 months ago
2006
Springer
Segmentation of medical images is challenging due to poor image contrast and artifacts that result in missing or diffuse organ/tissue boundaries. Consequently, this task involves ...