# DBFace

**Repository Path**: tunmx/DBFace

## Basic Information

- **Project Name**: DBFace
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 1
- **Forks**: 2
- **Created**: 2020-04-10
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# DBFace
DBFace is a real-time, single-stage detector for face detection, with faster speed and higher accuracy



## MAP@0.5 Result on validation set of WiderFace

*  Single Scale Inference on the Original Image

Method | Version | Size | Easy | Medium | Hard
-|-|-|-|-|-
RetinaFace-MobileNetV2 | Small | 1.68MB  | 0.896 | 0.871 | 0.681
DBFace-MobileNetV3-ReLU (Ours) | Large | 7.03MB | 0.883 | **0.880** | **0.786** 
DBFace-MobileNetV3 (Ours) | Large | 7.03MB | **0.905** | **0.896** | **0.794** 
CenterFace-MobileNetV2 | Large | 7.3MB | ? | ? | ?



## Result on DBFace (threshold = 0.2)

![selfie](result/selfie.draw.jpg)

---

## Result on RetinaFace-MobileNetV2 (threshold=0.2)

* [link.retinaface](https://github.com/deepinsight/insightface/tree/master/RetinaFace)

![retinaface](result/selfie.retinaface.draw.jpg)



## Result on CenterFace-MobileNetV2 (threshold=?)

* [link.centerface](https://github.com/Star-Clouds/CenterFace)

![selfie.centerface.draw.jpg](result/selfie.centerface.draw.jpg)





## MAP@0.5 Result on validation set of WiderFace

![](result/merge.jpg)






## MAP@0.4 Result on validation set of WiderFace

*  Single Scale Inference on the Original Image
*  IoU@0.4 measurement base on [python code](https://github.com/chenjun2hao/CenterFace.pytorch/blob/master/evaluate/evaluation.py)
*  [centerface code](https://github.com/Star-Clouds/CenterFace)
*  [chenjun2hao re-implementation](https://github.com/chenjun2hao/CenterFace.pytorch)

Method | Version | Size | Easy | Medium | Hard
-|-|-|-|-|-
DBFace-MobileNetV3 (Ours) | Large | 7.03MB | **0.925** | **0.920** | **0.847** 
CenterFace-MobileNetV2 | Large | 7.3MB | 0.922 | 0.911 | 0.782 
chenjun2hao re-implementation | Large | 7.3MB| 0.921 | 0.909 | 0.785 



## Speed and Train

coming soon...



## Author
- [liuanqi-libra7](https://github.com/liuanqi-libra7)
- [dlunion](https://github.com/dlunion)



## References

1. Hamid Rezatofighi1, Generalized Intersection over Union: A Metric and A Loss for Bounding Box Regression：https://arxiv.org/abs/1902.09630

2. Xingyi Zhou, Objects as Points：https://arxiv.org/abs/1904.07850

3. Zili Liu, Training-Time-Friendly Network for Real-Time Object Detection：https://arxiv.org/abs/1909.00700

4. Zhen-Hua Feng, Wing Loss for Robust Facial Landmark Localisation with Convolutional Neural Networks: https://arxiv.org/abs/1711.06753v4

5. Mahyar Najib, SSH: Single Stage Headless Face Detector: https://arxiv.org/abs/1708.03979

6. MobileNet: https://github.com/xiaolai-sqlai/mobilenetv3