wujixiu/helmet-detection

False detection.

BlcaKHat opened this issue · 7 comments

BlcaKHat commented

have a lot of false detection, detecting people without helmet as people.

wujixiu commented

The models also detect people without a helmet, except for detecting people with a various color helmet.

BlcaKHat commented

can it be useful for counting the number of people wearing helmet.

komalpharate commented

It also detects cap with Red,Yellow, White, Blue as helmet.

Also people wearing RYWB t-shirts are also getting detected as wearing helmet

komalpharate commented

I think -
About counting people,

Line 140 in ssd_pelee.py, Decide your score limit as expected_value

countPeopleWearingHelmet = 0

if score>expected_value and label_name!="N":
 countPeopleWearingHelmet=countPeopleWearingHelmet+1

or you can consider changing this parameter than score
conf_thresh

sayanmutd commented

@komalpharate How did you download the pretrained model files. These are uploaded in Baidu cloud which cannot be accessed? @wujixiu Could you suggest something?

rsingh2083 commented

have a lot of false detection, detecting people without helmet as people.

Hi,

how do I even run the detection ? Downloaded the model etc, but which script to run ? Can you please help ?