tue-robotics / tue_robocup

RoboCup challenge implementations
https://github.com/orgs/tue-robotics/projects/2
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Threshold on classification probability #480

Closed rokusottervanger closed 6 years ago

rokusottervanger commented 7 years ago

The classified objects with low probability should be labeled unknown, because this does not result in reduced score, whereas false positives result in negative score. (But check the rulebook on this rule).

jlunenburg commented 7 years ago

I put the threshold back from 0.01 to 0.3 in the merge request concerning this issue (I assigned @rokusottervanger as reviewer), the previous value. We have been experimenting with this value in Japan to see how we could get the best score, but I guess that when we selected 0.01 we were still assuming that the objects on the table would also count and that all classifications had extremely low probability. Hopefully this is better now.

@JosjaG might also be interesting for you!

MatthijsBurgh commented 6 years ago

Related to #525

LoyVanBeek commented 6 years ago

Implemented in https://github.com/tue-robotics/tue_robocup/pull/544