449 search results - page 2 / 90 » Efficient use of local edge histogram descriptor |
ICPR
2006
IEEE
15 years 11 months ago
2006
IEEE
This paper describes an efficient vision-based global topological localization approach that uses a coarse-tofine strategy. Orientation Adjacency Coherence Histogram (OACH), a nov...
114
Voted
ICMCS
2008
IEEE
15 years 4 months ago
2008
IEEE
Image matching is a fundamental task of many problems in computer vision. This paper presents a novel local feature descriptor based on the gradient distance and orientation histo...
79
Voted
ICPR
2010
IEEE
15 years 20 days ago
2010
IEEE
In this paper, we propose a new object detection method that does not need a learning mechanism. Given a hand-drawn model as a query, we can detect and locate objects that are sim...
71
Voted
CVPR
2008
IEEE
16 years 8 days ago
2008
IEEE
This paper describes a method for finding wide-baseline correspondences between images at locations along gradient edges. We find edges in scale space using established methods an...
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Many computer vision algorithms make use of local features, and rely on a systematic comparison of these features. The chosen dissimilarity measure is of crucial importance for th...