1361 search results - page 115 / 273 » An LFT approach to parameter estimation |
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
—We first establish the dynamic Radar Cross Section (RCS) signal model for a conical ballistic missile warhead with precession motion. Scintillation is modeled as a log-normal m...
ICCV
2001
IEEE
15 years 2 days ago
2001
IEEE
We present two solutions for the scale selection problem in computer vision. The rst one is completely nonparametric and is based on the the adaptive estimation of the normalized ...
CVPR
2005
IEEE
15 years 5 days ago
2005
IEEE
We propose a simple model of human motion as a switching linear dynamical system where the switches correspond to contact forces with the ground. This significantly improves the m...
ECCV
2008
Springer
15 years 1 days ago
2008
Springer
Abstract. In the sequential approach to three-dimensional reconstruction, adding prior knowledge about camera pose improves reconstruction accuracy. We add a smoothing penalty on t...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
In this paper, we present a novel approach to vectorize elliptic arcs for 3D pie chart recognition and data extraction. As a preprocessing step, a set of straight line segments ar...