Evaluation

Intersection over Union (IoU)

mAP@IoU

One Stage Detectors

SSD

YOLO

Anchor Boxes

Two Stage Detectors

R-CNN

Fast R-CNN

RoI Pool and RoI Align

Faset R-CNN

Region Proposal Network (RPN)

Transformer Based

DETR

D-FINE

RT-DETR

Tricks

Focal Loss

Feature Pyramid Networks

CornerNet