736 search results - page 133 / 148 » Distinguishing geometric graphs |
PAMI
2007
13 years 6 months ago
2007
—We introduce the notion of the medial scaffold, a hierarchical organization of the medial axis of a 3D shape in the form of a graph constructed from special medial curves connec...
RAS
2007
13 years 6 months ago
2007
In this paper we start from a set of images obtained by the robot that is moving around in an environment. We present a method to automatically group the images into groups that c...
SMA
2008
ACM
13 years 5 months ago
2008
ACM
View identification is the basal process for solid reconstruction from engineering drawings. A new method is presented to label various views from a section-involved drawing and i...
GIS
2010
ACM
13 years 5 months ago
2010
ACM
We consider the problem of automatically cleaning massive sonar data point clouds, that is, the problem of automatically removing noisy points that for example appear as a result ...
CVPR
2011
IEEE
13 years 3 months ago
2011
IEEE
In this paper, we propose a novel framework for contour based object detection. Compared to previous work, our contribution is three-fold. 1) A novel shape matching scheme suitabl...