824 search results - page 117 / 165 » Efficient Distance Computation Between Non-Convex Objects |
HRI
2011
ACM
12 years 11 months ago
2011
ACM
Pointing gestures are a common and intuitive way to draw somebody’s attention to a certain object. While humans can easily interpret robot gestures, the perception of human beha...
CVPR
2006
IEEE
14 years 10 months ago
2006
IEEE
We present a method to automatically learn object categories from unlabeled images. Each image is represented by an unordered set of local features, and all sets are embedded into...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
The study of 2D shapes and their similarities is a central problem in the field of vision. It arises in particular from the task of classifying and recognizing objects from their ...
ECCV
2010
Springer
14 years 1 months ago
2010
Springer
Abstract. PatchMatch is a fast algorithm for computing dense approximate nearest neighbor correspondences between patches of two image regions [1]. This paper generalizes PatchMatc...
COMPGEOM
2008
ACM
13 years 9 months ago
2008
ACM
This video illustrates an algorithm for computing a maximum number of disjoint paths for unit disks moving among a set of dynamic obstacles in the plane. The problem is motivated ...