Notice
3.7. Observability Rank Criterion
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Descriptif
In this video, we discuss anautomatic method which is analytical and allows us toanswer the question if a state is observable or not: this method is theObservability Rank Criterion which has been introduced byHerman Krener in 1977.
Avec les mêmes intervenants et intervenantes
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3.6. Observability in robotics
MartinelliAgostinoIn this video we discuss a fundamental issue which arises when we deal with an estimation problem: understanding if the system contains enough information to perform the estimation of the state.
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3.8. Applications of the Observability Rank Criterion
MartinelliAgostinoIn this video we want to apply the observability rank criterion to understand the observability properties of the system that we saw in the previous videos.
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3.4. The use of the EKF in robotics
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3.2. Examples for the Perception in the EKF
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3.3. The EKF is a weight mean
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3.1. Examples for the Action in the EKF
MartinelliAgostinoIn part 2, we have seen the equations of the Bayes filter, which are the general equations which allow us to update the probability distribution, as the data from both proprioceptive sensors and
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2.1. Localization process in a probabilistic framework: basic concepts
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2.5. Reminds on probability
MartinelliAgostinoIn this sequence I want to remind you a few concepts in the theory of probability and then in the next one we finally derive the equations of the Bayes filter. So the concept that I want to
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2.3. Wheel encoders for a differential drive vehicle
MartinelliAgostinoIn this video, we want to discuss the case of a wheel encoders in 2D, and in particular the case of a robot equipped with a differential drive which is very popular in mobile robotics.
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2.8. The Extended Kalman Filter (EKF)
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2.7. Grid Localization: an example in 1D
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