arpg / vicalib

Visual-Inertial Calibration Tool

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"Best Score" when using Vicalib

RoboBAR opened this issue · comments

Hi,

I've been using Vicalib and after pressing "[" and heading back into the terminal i always see "best score:", sometimes the values are low, sometimes they're very high, I was wondering what the best score means. ive also noticed that these "best score:" displays show up in the terminal every-time that the identifying features in vicalib (while doing the calibration) turns red.

TL;DR
What is the "best score:"?
And what does it mean when the feature recognition turns red during calibration?