MaochengHu 576cda45b8 first commit		2 anni fa
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README.md	576cda45b8 first commit	2 anni fa
README_cn.md	576cda45b8 first commit	2 anni fa
faster_rcnn_r50_vd_fpn_ciou_loss_1x.yml	576cda45b8 first commit	2 anni fa
faster_rcnn_r50_vd_fpn_diou_loss_1x.yml	576cda45b8 first commit	2 anni fa
faster_rcnn_r50_vd_fpn_giou_loss_1x.yml	576cda45b8 first commit	2 anni fa

Improvements of IOU loss

Introduction

Generalized Intersection over Union: A Metric and A Loss for Bounding Box Regression: https://arxiv.org/abs/1902.09630

@article{DBLP:journals/corr/abs-1902-09630,
author    = {Seyed Hamid Rezatofighi and
           Nathan Tsoi and
           JunYoung Gwak and
           Amir Sadeghian and
           Ian D. Reid and
           Silvio Savarese},
title     = {Generalized Intersection over Union: {A} Metric and {A} Loss for Bounding
           Box Regression},
journal   = {CoRR},
volume    = {abs/1902.09630},
year      = {2019},
url       = {http://arxiv.org/abs/1902.09630},
archivePrefix = {arXiv},
eprint    = {1902.09630},
timestamp = {Tue, 21 May 2019 18:03:36 +0200},
biburl    = {https://dblp.org/rec/bib/journals/corr/abs-1902-09630},
bibsource = {dblp computer science bibliography, https://dblp.org}
}

Distance-IoU Loss: Faster and Better Learning for Bounding Box Regression: https://arxiv.org/abs/1911.08287

@article{Zheng2019DistanceIoULF,
title={Distance-IoU Loss: Faster and Better Learning for Bounding Box Regression},
author={Zhaohui Zheng and Ping Wang and Wei Liu and Jinze Li and Rongguang Ye and Dongwei Ren},
journal={ArXiv},
year={2019},
volume={abs/1911.08287}
}

Model Zoo

Backbone	Type	Loss Type	Loss Weight	Image/gpu	Lr schd	Inf time (fps)	Box AP	Mask AP	Download	Configs
ResNet50-vd-FPN	Faster	GIOU	10	2	1x	22.94	39.4	-	model	config
ResNet50-vd-FPN	Faster	DIOU	12	2	1x	22.94	39.2	-	model	config
ResNet50-vd-FPN	Faster	CIOU	12	2	1x	22.95	39.6	-	model	config

README.md

Improvements of IOU loss

Introduction

Model Zoo