20 search results - page 3 / 4 » A nonlinear least squares estimation procedure without initi... |
GRAPHICSINTERFACE
2000
13 years 7 months ago
2000
This paper describes a technique for using magnetic motion capture data to determine the joint parameters of an articulated hierarchy. This technique makes it possible to determin...
TSMC
2002
13 years 5 months ago
2002
When reliable prior bounds on the acceptable errors between the data and corresponding model outputs are available, bounded-error estimation techniques make it possible to characte...
ICIP
2000
IEEE
14 years 7 months ago
2000
IEEE
This paper describes a hierarchical image registration algorithm for affine motion recovery. The algorithm estimates the affine transformation parameters necessary to register any...
SIMPRA
2008
13 years 6 months ago
2008
The Wiener model is a versatile nonlinear block oriented model structure for miscellaneous applications. In this paper a method for identifying the parameters of such a model usin...
CVPR
2003
IEEE
14 years 8 months ago
2003
IEEE
We present a novel algorithm for optimally segmenting dynamic scenes containing multiple rigidly moving objects. We cast the motion segmentation problem as a constrained nonlinear...