WEBVTT
Kind: captions
Language: en

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Here, an example of two experiments with a
wheeled robot: on the left one with more precise

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encoders than the one on the right.

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In green the ground truth, in red the estimate
from the wheel odometry.

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The errors in the odometry result in the estimate
being out of bound of the map, as time passes.

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Note the error can come from several factors,
including inaccurate encoders, slipping wheels,

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and different friction.