2014 IEEE/ION Position, Location and Navigation Symposium - PLANS 2014 2014
DOI: 10.1109/plans.2014.6851458
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Robust simultaneous localization and mapping via information matrix estimation

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Cited by 7 publications
(3 citation statements)
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“…The algorithm then selects the most likely mixture component before each update. Finally, several robust algorithms have been proposed that add additional variables to the robust SLAM problem and solve the augmented problem by applying the Expectation-Maximization algorithm [9,10].…”
Section: B Robust Slam Algorithmsmentioning
confidence: 99%
“…The algorithm then selects the most likely mixture component before each update. Finally, several robust algorithms have been proposed that add additional variables to the robust SLAM problem and solve the augmented problem by applying the Expectation-Maximization algorithm [9,10].…”
Section: B Robust Slam Algorithmsmentioning
confidence: 99%
“…Thus, the need for a cheap and efficient implementation with cheaper data acquisition methods [9] and faster data processing algorithms [10] is of paramount importance.…”
Section: Introductionmentioning
confidence: 99%
“…This line of work can be regarded as a variant/extension of M-estimators, as discussed in [19] [20]. Since NLS SLAM formulation aims to minimize the residual error weighted by a covariance, the second line of work [21] [20] [22] uses the covariance explicitly to control the impact of outliers. In this sense, an outlier is regarded as the measurement extremely inconsistent with the noise model, thus the estimation algorithm adapts the covariance to make it fit the real measurement noise.…”
mentioning
confidence: 99%