๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Robust reweighted MAP motion estimation

โœ Scribed by Dong-Gyu Sim; Rae-Hong Park


Book ID
117873456
Publisher
IEEE
Year
1998
Tongue
English
Weight
858 KB
Volume
20
Category
Article
ISSN
0162-8828

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Robust global motion estimation
โœ Jia-rui Ding; Zhong-jian Li; Jin-wen An ๐Ÿ“‚ Article ๐Ÿ“… 2007 ๐Ÿ› Tianjin University of Technology ๐ŸŒ English โš– 794 KB
A robust and efficient adaptive reweight
โœ Daniel Gervini ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 306 KB

This article proposes a reweighted estimator of multivariate location and scatter, with weights adaptively computed from the data. Its breakdown point and asymptotic behavior under elliptical distributions are established. This adaptive estimator is able to attain simultaneously the maximum possible

A one-step robust estimator for regressi
โœ Claudio Agostinelli; Marianthi Markatou ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 637 KB

We propose a one-step estimator for the vector of regression and error-scale parameters in a linear regression model. The estimator is asymptotically normal and fully efficient. Given appropriate initial values it achieves very low bias and high breakdown point. (~