22 search results - page 3 / 5 » Conic Fitting Using the Geometric Distance |
BIOINFORMATICS
2008
13 years 5 months ago
2008
Motivation: Finding a good network null model for protein-protein interaction (PPI) networks is a fundamental issue. Such a model would provide insights into the interplay between...
CAD
2006
Springer
13 years 5 months ago
2006
Springer
We investigate 3D shape reconstruction from measurement data in the presence of constraints. The constraints may fix the surface type or set geometric relations between parts of a...
CAD
2008
Springer
13 years 5 months ago
2008
Springer
When designing curves on surfaces the need arises to approximate a given noisy target shape by a smooth fitting shape. We discuss the problem of fitting a B-spline curve to a poin...
ICPR
2000
IEEE
14 years 6 months ago
2000
IEEE
An improved maximum likelihood estimator for ellipse fitting based on the heteroscedastic errors-in-variables (HEIV) regression algorithm is proposed. The technique significantly ...
ICRA
2000
IEEE
13 years 10 months ago
2000
IEEE
A practical algorithm for 3-D interpretation of images taken in a sewer by a robot-inspector is presented. Modern sewers made of concrete present regular circular structures origi...