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Question #4

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SamiurRahman1 opened this issue Feb 23, 2021 · 1 comment

SamiurRahman1 commented Feb 23, 2021

Hello, thank you for your cool repo. I just had a couple of questions,

How did you calculate the distance between two persons? Did you use bird-eye view? Or only the pixel distance was calculated?
Can we change the distance threshold value somehow?

Thanks

Owner

ChargedMonk commented Jun 22, 2021 •

edited

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Sorry for replying so late,

I used euclidean distance between the centres of people (all in pixels). Yes, I used the bird-eye view.
Yes, we can change the thresholds for both yellow level warning and red level warnings by passing the thresholds to the function distancing on line 111 of detect.py - distancing(people_coords, im0, dist_thres_lim=(200,250)).

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