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fix: 工地防护检测BUG修复，见 issue #21 #22

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fix: 工地防护检测BUG修复，见 issue #21 #22

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10 changes: 6 additions & 4 deletions codes/17.YOLOv5 jetson nano 工地防护检测/demo.py
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Original file line number Diff line number Diff line change
Expand Up @@ -102,23 +102,25 @@ def get_person_info_list(self,person_list,hat_list,vest_list):

person_info_item[0]= person_box
# 依次与帽子计算IOU
max_hat_iou = 0
for hat in hat_list:
hat_box = hat[:6]
hat_iou = self.get_iou(person_box, hat_box)

if hat_iou > hat_iou_thresh:
if hat_iou > hat_iou_thresh and hat_iou > max_hat_iou:
person_info_item[1] = hat_box
break
max_hat_iou = hat_iou

# 依次与防护服计算IOU
max_vest_iou = 0
for vest in vest_list:
vest_box = vest[:5]
vest_iou = self.get_iou(person_box, vest_box)


if vest_iou > vest_iou_thresh:
if vest_iou > vest_iou_thresh and vest_iou > max_vest_iou:
person_info_item[2] = vest_box
break
max_vest_iou = vest_iou

person_info_list.append(person_info_item)

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