how to calculate the detection confidence score for opencv detector

asked 2014-11-13 01:32:15 -0500

tidy gravatar image

updated 2014-11-14 00:53:45 -0500

I want to use FDDB to evaluate some face detectors including opencv. But FDDB's detection output file require:

<left_x top_y width height detection_score>

It include a detection_score part. But the opencv's detector have no output like this. How to output this?

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