449 search results - page 33 / 90 » Efficient use of local edge histogram descriptor |
BMVC
2010
13 years 6 months ago
2010
In this paper we address the problem of recognising interactions between two people in realistic scenarios for video retrieval purposes. We develop a per-person descriptor that us...
GECCO
2007
Springer
14 years 2 months ago
2007
Springer
The Blob Code is a bijective tree code that represents each tree on n labelled vertices as a string of n − 2 vertex labels. In recent years, several researchers have deployed th...
ICIP
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, we present a new coding scheme for depth maps using a hierarchical decomposition. After we decompose a depth map into three disjoint images and a layer descriptor a...
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
Local features are widely used for content-based image retrieval and object recognition. We present an efficient method for encoding digital images suitable for local feature extr...
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...