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Data processing

linwil-5 edited this page Dec 10, 2019 · 35 revisions

Potential problems

Bad measurements in either the sensors or motion reading (encoder) leading to faulty and uncertain mapping representations.

Bad tuning of the slam algorithm/(overall the cartographer algorithm) leading to not detecting walls etc when it should.

Guide

Cartographer

Pbstream

SLAM

Exploiting the generated map

Hough Spectrum

Canny Edge Detector

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