4546 search results - page 878 / 910 » Detection of image stretching |
PRL
2007
13 years 9 months ago
2007
This paper proposes a novel nonparametric clustering algorithm capable of identifying shape-free clusters. This algorithm is based on a nonparametric estimation of the normalized ...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
Bone mineral density (BMD) measurements and fracture analysis of the spine bones are restricted to the Vertebral bodies (VBs), especially the trabecular bones (TBs). In this paper...
ICRA
2010
IEEE
13 years 8 months ago
2010
IEEE
— In this work we introduce a novel approach for detecting spatiotemporal object-action relations, leading to both, action recognition and object categorization. Semantic scene g...
ICRA
2010
IEEE
13 years 8 months ago
2010
IEEE
Abstract— The problem of place recognition appears in different mobile robot navigation problems including localization, SLAM, or change detection in dynamic environments. Wherea...
ICRA
2010
IEEE
13 years 8 months ago
2010
IEEE
— Depth and presence sensors are used to prevent collisions in environments where human/robot coexistence is relevant. To address the problem of occluded areas, we extend in this...