302 search results - page 53 / 61 » A Direct Method for Estimating Planar Projective Transform |
ICAT
2007
IEEE
14 years 2 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...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
The estimation of high-dimensional probability density functions (PDFs) is not an easy task for many image processing applications. The linear models assumed by widely used transf...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
Translucent objects pose a difficult problem for traditional structured light 3D scanning techniques. Subsurface scattering corrupts the range estimation in two ways: by drastical...
SIAMSC
2010
13 years 6 months ago
2010
In this paper, we consider cracks with Dirichlet boundary conditions. We first derive an asymptotic expansion of the boundary perturbations that are due to the presence of a smal...
SIGGRAPH
2010
ACM
14 years 10 days ago
2010
ACM
Human motions are the product of internal and external forces, but these forces are very difficult to measure in a general setting. Given a motion capture trajectory, we propose ...