187 search results - page 1 / 38 » Improving accuracy of geometric parameter estimation using p... |
ICCV
2009
IEEE
13 years 2 months ago
2009
IEEE
A fundamental problem in computer vision (CV) is the estimation of geometric parameters from multiple observations obtained from images; examples of such problems range from ellip...
CVRMED
1997
Springer
1997
Springer
Geometric constraint analysis and synthesis: methods for improving shape-based registration accuracy
13 years 8 months ago
Shape-based registration is a process for estimating the transformation between two shape representations of an object. It is used in many image-guided surgical systems to establis...
RECOMB
2012
Springer
11 years 7 months ago
2012
Springer
We develop a novel and general approach to estimating the accuracy of protein multiple sequence alignments without knowledge of a reference alignment, and use our approach to addre...
ICAT
2007
IEEE
13 years 11 months ago
2007
IEEE
This paper presents a method for improving accuracy of marker-based tracking using a 2D marker for Augmented Reality. We focus on that tracking becomes unstable when the view dire...
ICCV
2007
IEEE
13 years 8 months ago
2007
IEEE
Generic camera calibration is a non-parametric calibration technique that is applicable to any type of vision sensor. However, the standard generic calibration method was develope...