401 search results - page 12 / 81 » Extracting image orientation feature by using integration op... |
VMV
2001
13 years 8 months ago
2001
The ability to locate objects in a real-time video and relate them to virtual objects in a database is important in a number of applications including visually-guided robotic navi...
BCS
2008
13 years 8 months ago
2008
: There is a rich literature of approaches to image feature extraction in computer vision. Many sophisticated approaches exist for low- and high-level feature extraction but can be...
DGO
2003
13 years 8 months ago
2003
Research advances in geospatial automated image analysis tools and feature extraction algorithms have matured in recent times to levels of practical applicability. The consolidati...
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
In this paper, we propose a method to estimate the 3D human posture from monocular image without using the markers. A 3D human body is expressed by a multi-joint model, and a set ...
KDD
2004
ACM
14 years 7 months ago
2004
ACM
We consider the problem of improving named entity recognition (NER) systems by using external dictionaries--more specifically, the problem of extending state-of-the-art NER system...