98 search results - page 14 / 20 » A Rectilinearity Measurement for Polygons |
ISBI
2006
IEEE
14 years 10 months ago
2006
IEEE
In this paper, we use marked point processes to perform an unsupervised extraction of the coronary tree from 2D X-ray angiography. These processes provide a rigorous framework bas...
CAMP
2005
IEEE
14 years 3 months ago
2005
IEEE
- The SVG (Scalable Vector Graphics) standard allows representing complex graphical scenes by a collection of graphic vectorial-based primitives, offering several advantages with r...
ICDAR
1999
IEEE
14 years 2 months ago
1999
IEEE
This paper presents part of a new DIA performance analysis framework aimed at Layout Analysis algorithm developers. A new region-representation scheme (an interval-based descripti...
SIMVIS
2004
13 years 11 months ago
2004
We describe a method to match 3D polygonal geometry models using their internal skeleton graphs. These graphs carry information about the overall shape of the model. In order to m...
CORR
2002
Springer
13 years 9 months ago
2002
Springer
We introduce a new measure for planar point sets S that captures a combinatorial distance that S is from being a convex set: The reflexivity (S) of S is given by the smallest numb...