177 search results - page 6 / 36 » Evaluation of Features Detectors and Descriptors Based on 3D... |
CVPR
2010
IEEE
14 years 27 days ago
2010
IEEE
This paper addresses the problem of recognizing freeform 3D objects in point clouds. Compared to traditional approaches based on point descriptors, which depend on local informati...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
The ever increasing availability of 3D models demands for tools supporting their effective and efficient management. Among these tools, those enabling content-based retrieval play...
CGF
2010
13 years 8 months ago
2010
We address the problem of generating quality surface triangle meshes from 3D point clouds sampled on piecewise smooth surfaces. Using a feature detection process based on the cova...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
In this paper we consider the problem of recovering the free space of an indoor scene from its single image. We show that exploiting the box like geometric structure of furniture ...
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
Scene understanding from a monocular, moving camera is a challenging problem with a number of applications including robotics and automotive safety. While recent systems have show...