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Recursive estimation of motion parameters

Authors
  • CHAUDHURI, S
  • SHARMA, S
  • CHATTERJEE, S
Publication Date
Jan 01, 1996
Identifiers
DOI: 10.1006/cviu.1996.0070
OAI: oai:dsapce.library.iitb.ac.in:10054/3499
Source
DSpace at IIT Bombay
Keywords
Language
English
License
Unknown
External links

Abstract

A robust algorithm that estimates the motion parameters recursively from a sequence of noisy images is presented here. We propose the use of the least median of squares method in conjunction with a computationally efficient recursive scheme. The method works well even when nearly half of the features have been matched very poorly. A recursive constrained least squares method is developed while dealing with a range or stereo data sequence and a recursive total least squares method is proposed for the monocular data sequence. (C) 1996 .

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