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https://github.com/Linaom1214/TensorRT-For-YOLO-Series

tensorrt for yolo series (YOLOv8, YOLOv7, YOLOv6, YOLOv5), nms plugin support
https://github.com/Linaom1214/TensorRT-For-YOLO-Series

tensorrt yolov3 yolov5 yolov6 yolov7 yolov8 yolox

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tensorrt for yolo series (YOLOv8, YOLOv7, YOLOv6, YOLOv5), nms plugin support

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README

        

# YOLO Series TensorRT Python/C++
## [简体中文](README_CN.md)

## Support
[YOLOv8](https://v8docs.ultralytics.com/)、[YOLOv7](https://github.com/WongKinYiu/yolov7)、[YOLOv6](https://github.com/meituan/YOLOv6)、 [YOLOX](https://github.com/Megvii-BaseDetection/YOLOX)、 [YOLOV5](https://github.com/ultralytics/yolov5)、[YOLOv3](https://github.com/ultralytics/yolov3)

- [x] YOLOv8
- [x] YOLOv7
- [x] YOLOv6
- [x] YOLOX
- [x] YOLOv5
- [x] YOLOv3

## Update
- 2023.8.15 Support [cuda-python](https://github.com/Linaom1214/TensorRT-For-YOLO-Series/tree/cuda-python)
- 2023.5.12 Update
- 2023.1.7 support YOLOv8
- 2022.11.29 fix some bug thanks @[JiaPai12138](https://github.com/JiaPai12138)
- 2022.8.13 rename reop、 public new version、 **C++ for end2end**
- 2022.8.11 nms plugin support ==> Now you can set --end2end flag while use `export.py` get a engine file
- 2022.7.8 support YOLOv7
- 2022.7.3 support TRT int8 post-training quantization

## Prepare TRT Env
`Install via Python`
```
pip install --upgrade setuptools pip --user
pip install nvidia-pyindex
pip install --upgrade nvidia-tensorrt
pip install pycuda
pip install cuda-python
```
`Install via C++`

[By Docker](https://github.com/NVIDIA/TensorRT/blob/main/docker/ubuntu-20.04.Dockerfile)

## Try YOLOv8
### Install && Download [Weights](https://github.com/ultralytics/assets/)
```shell
pip install ultralytics
```
### Export ONNX
```Python
from ultralytics import YOLO

model = YOLO("yolov8s.pt")
model.fuse()
model.info(verbose=False) # Print model information
model.export(format='onnx') # TODO:
```
### Generate TRT File
```shell
python export.py -o yolov8n.onnx -e yolov8n.trt --end2end --v8 --fp32
```
### Inference
```shell
python trt.py -e yolov8n.trt -i src/1.jpg -o yolov8n-1.jpg --end2end
```

## Python Demo
Expand

1. [YOLOv5](#YOLOv5)
2. [YOLOx](#YOLOX)
3. [YOLOv6](#YOLOv6)
4. [YOLOv7](#YOLOv7)

## YOLOv5

```python
!git clone https://github.com/ultralytics/yolov5.git
```

```python
!wget https://github.com/ultralytics/yolov5/releases/download/v6.1/yolov5n.pt
```

```python
!python yolov5/export.py --weights yolov5n.pt --include onnx --simplify --inplace
```

### include NMS Plugin

```python
!python export.py -o yolov5n.onnx -e yolov5n.trt --end2end
```

```python
!python trt.py -e yolov5n.trt -i src/1.jpg -o yolov5n-1.jpg --end2end
```

### exclude NMS Plugin

```python
!python export.py -o yolov5n.onnx -e yolov5n.trt
```

```python
!python trt.py -e yolov5n.trt -i src/1.jpg -o yolov5n-1.jpg
```

## YOLOX

```python
!git clone https://github.com/Megvii-BaseDetection/YOLOX.git
```

```python
!wget https://github.com/Megvii-BaseDetection/YOLOX/releases/download/0.1.1rc0/yolox_s.pth
```

```python
!cd YOLOX && pip3 install -v -e . --user
```

```python
!cd YOLOX && python tools/export_onnx.py --output-name ../yolox_s.onnx -n yolox-s -c ../yolox_s.pth --decode_in_inference
```

### include NMS Plugin

```python
!python export.py -o yolox_s.onnx -e yolox_s.trt --end2end
```

```python
!python trt.py -e yolox_s.trt -i src/1.jpg -o yolox-1.jpg --end2end
```

### exclude NMS Plugin

```python
!python export.py -o yolox_s.onnx -e yolox_s.trt
```

```python
!python trt.py -e yolox_s.trt -i src/1.jpg -o yolox-1.jpg
```

## YOLOv6

```python
!wget https://github.com/meituan/YOLOv6/releases/download/0.1.0/yolov6s.onnx
```

### include NMS Plugin

```python
!python export.py -o yolov6s.onnx -e yolov6s.trt --end2end
```

```python
!python trt.py -e yolov6s.trt -i src/1.jpg -o yolov6s-1.jpg --end2end
```

### exclude NMS Plugin

```python
!python export.py -o yolov6s.onnx -e yolov6s.trt
```

```python
!python trt.py -e yolov6s.trt -i src/1.jpg -o yolov6s-1.jpg
```

## YOLOv7

```python
!git clone https://github.com/WongKinYiu/yolov7.git
```

```python
!wget https://github.com/WongKinYiu/yolov7/releases/download/v0.1/yolov7-tiny.pt
```

```python
!pip install -r yolov7/requirements.txt
```

```python
!python yolov7/export.py --weights yolov7-tiny.pt --grid --simplify
```

### include NMS Plugin

```python
!python export.py -o yolov7-tiny.onnx -e yolov7-tiny.trt --end2end
```

```python
!python trt.py -e yolov7-tiny.trt -i src/1.jpg -o yolov7-tiny-1.jpg --end2end
```

### exclude NMS Plugin

```python
!python export.py -o yolov7-tiny.onnx -e yolov7-tiny-norm.trt
```

```python
!python trt.py -e yolov7-tiny-norm.trt -i src/1.jpg -o yolov7-tiny-norm-1.jpg
```

## C++ Demo

support **NMS plugin**
show in [C++ Demo](cpp/README.MD)

## Citing

If you use this repo in your publication, please cite it by using the following BibTeX entry.

```bibtex
@Misc{yolotrt2022,
author = {Jian Lin},
title = {YOLOTRT: tensorrt for yolo series},
howpublished = {\url{[https://github.com/Linaom1214/TensorRT-For-YOLO-Series]}},
year = {2022}
}
```

## Sponsor

Buy me a cup of coffee

![](src/Sponsor.png)