1616 search results - page 218 / 324 » On Edge Detection on Surfaces |
ICDAR
2005
IEEE
14 years 1 months ago
2005
IEEE
In this article, we focus on the problem of caption detection in video sequences. Contrary to most of existing approaches based on a single detector followed by an ad hoc and cost...
GBRPR
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. An appropriate image representation induces some good image treatment algorithms. Hypergraph theory is a theory of finite combinatorial sets, modeling a lot of problems ...
MICCAI
1999
Springer
14 years 8 days ago
1999
Springer
We present algorithms for the automatic delineation of lung fields in chest radiographs. We first develop a rule-based scheme that detects lung contours using a general framework...
MVA
2000
13 years 9 months ago
2000
This paper describes an efficient framework for image-based granulometry, which provides three main contributions. First, unlike most of the existing work on particle delineation,...
ISCAS
2008
IEEE
14 years 2 months ago
2008
IEEE
—This paper presents a novel hybrid CMOS/MEMS tilt sensor with a 5o resolution over a 330o range. The device uses a MEMS-based semicircular mass suspended from a rigid body, proj...