DocumentCode
3541197
Title
Wiener filtering of rotation processes using ordered exponential
Author
Boulanger, J. ; Bihan, N. Le ; Manton, J.H.
Author_Institution
Image & Signal Process. Dept., Gipsa-Lab., Grenoble, France
fYear
2012
fDate
5-8 Aug. 2012
Firstpage
61
Lastpage
64
Abstract
This article presents a way to build a Wiener filter for rotation processes using ordered exponential. Comparison is made with other approaches known to build up filters on Lie groups. Explicit reconstruction errors are given for the different possible filters. The advantages of using ordered exponential is illustrated on simulated rotation data.
Keywords
Lie groups; Wiener filters; signal reconstruction; Lie groups; Wiener filtering; ordered exponential; reconstruction errors; rotation process; Algebra; Equations; Mathematical model; Mean square error methods; Noise; Noise measurement; Time series analysis; Ordered exponential; Rotation processes; Wiener filter; global and local projections;
fLanguage
English
Publisher
ieee
Conference_Titel
Statistical Signal Processing Workshop (SSP), 2012 IEEE
Conference_Location
Ann Arbor, MI
ISSN
pending
Print_ISBN
978-1-4673-0182-4
Electronic_ISBN
pending
Type
conf
DOI
10.1109/SSP.2012.6319776
Filename
6319776
Link To Document