838 search results - page 161 / 168 » Applying EM Algorithm for Segmentation of Textured Images |
ICCV
2005
IEEE
14 years 2 months ago
2005
IEEE
We present a novel categorical object detection scheme that uses only local contour-based features. A two-stage, partially supervised learning architecture is proposed: a rudiment...
ICDAR
1999
IEEE
14 years 26 days ago
1999
IEEE
This paper introduces a multifont classification scheme to help recognition of multifont and multisize characters. It uses typographical attributes such as ascenders, descenders a...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
In this paper we propose a new framework for modeling 2D shapes. A shape is first described by a sequence of local features (e.g., curvature) of the shape boundary. The resulting ...
AVSS
2007
IEEE
14 years 2 months ago
2007
IEEE
With decreasing costs of high quality surveillance systems, human activity detection and tracking has become increasingly practical. Accordingly, automated systems have been desig...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
In this paper, we present a markerless 3D motion capture system based on a volume reconstruction technique of non rigid bodies. It depicts a new approach for pose estimation in or...