192 search results - page 17 / 39 » Improving SIFT-Based Object Recognition for Robot Applicatio... |
PAMI
2012
11 years 10 months ago
2012
—SIFT-like local feature descriptors are ubiquitously employed in such computer vision applications as content-based retrieval, video analysis, copy detection, object recognition...
IMCSIT
2010
13 years 2 months ago
2010
In this paper, we have introduced a hierarchical object categorization method with automatic feature selection. A hierarchy obtained by natural similarities and properties is learn...
ICRA
2009
IEEE
13 years 5 months ago
2009
IEEE
Abstract-- We propose a new method for automatically accessing an internet database of 3D models that are searchable only by their user-annotated labels, for using them for vision ...
ICIAR
2010
Springer
13 years 12 months ago
2010
Springer
Abstract. Due to improvements in image acquisition and storage technology, terabyte-sized databases of images are nowadays common. This abundance of data leads us to two basic prob...
IROS
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract— This paper presents a robust algorithm for segmentation and line detection in 2D range scans. The described method exploits the multimodal probability density function ...