470 search results - page 66 / 94 » Boundary based shape orientation |
PCM
2001
Springer
14 years 13 days ago
2001
Springer
Abstract. Color histogram is one of the most widely used visual feature representations in content-based retrieval. When processing the image/video data in the JPEG/MPEG compressed...
CIRA
2007
IEEE
14 years 2 months ago
2007
IEEE
— This research identifies a strategy called compliant formation control, which may be used to coordinate the navigational structure of a team of autonomous vehicles. This techni...
PRL
2008
13 years 7 months ago
2008
The traditional closest point criterion has been widely used for 3D free form shape matching, object recognition, internet search, computer graphics and medical imaging. However, ...
GIS
2007
ACM
14 years 9 months ago
2007
ACM
In this paper we present a novel system for the detection and extraction of road map information from high-resolution satellite imagery. Uniquely, the proposed system is an integr...
CVPR
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, we present a new approach for segmentation of tubular structures in 2D images providing minimal interaction. The main objective is to extract centerlines and bounda...