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Fighting against COVID-19: A novel deep learning model based on YOLO-v2 with ResNet-50 for medical face mask detection - ScienceDirect
![Baidu Research on X: "Introducing PP-YOLOv2, our upgraded PP-YOLO object detector. The v2 boosts performance from 45.9% - 49.5% mAP, runs on 68.9FPS at 640x640 input size & achieves better balance between Baidu Research on X: "Introducing PP-YOLOv2, our upgraded PP-YOLO object detector. The v2 boosts performance from 45.9% - 49.5% mAP, runs on 68.9FPS at 640x640 input size & achieves better balance between](https://pbs.twimg.com/media/E0Fmaj7VcAsOoI-.jpg:large)
Baidu Research on X: "Introducing PP-YOLOv2, our upgraded PP-YOLO object detector. The v2 boosts performance from 45.9% - 49.5% mAP, runs on 68.9FPS at 640x640 input size & achieves better balance between
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