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Type: Conference paper
Title: RATSAC: An adaptive method for accelerated robust estimation and its application to video synchronisation
Author: Pooley, D.
Brooks, M.
Van Den Hengel, A.
Citation: Proceedings of DICTA 2007 / pp.294-300
Publisher: IEEE
Publisher Place: CDROM
Issue Date: 2007
ISBN: 0769530672
Conference Name: Biennial Conference of the Australian Pattern Recognition Society on Digital Image Computing Techniques and Applications (9th : 2007 : Glenelg, Australia)
Statement of
Pooley, Daniel, Brooks, Michael and Hengel, Anton van den
Abstract: A new method for robust estimation is introduced. The presented algorithm seeks to unify adjustable per-iteration speedup methods with an adaptive assumption regarding the number of inliers. This is achieved by assuming a prior distribution on the true number of inliers, and using Bayesian inference to adjust the speedup whenever a best-so-far model estimate is found. Convincing results are obtained for both synthetic and real cases of the robust synchronisation of video pairs generated by independently moving cameras.
Rights: © 2008 IEEE – All Rights Reserved
RMID: 0020076183
DOI: 10.1109/DICTA.2007.4426810
Appears in Collections:Computer Science publications

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