Files
FastDeploy/examples/vision/detection/yolov7/README.md
DefTruth beddcba900 [docs][win] add windows c++ sdk demo to examples (#136)
* [docs] format docs with markdown with language tags

* [docs][win] add windows c++ sdk demo

* [docs][win] add windows c++ sdk demo to examples

* [docs][api] update runtime_option docs
2022-08-22 10:53:00 +08:00

50 lines
2.2 KiB
Markdown
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

# YOLOv7准备部署模型
- YOLOv7部署实现来自[YOLOv7](https://github.com/WongKinYiu/yolov7/tree/v0.1)分支代码,和[基于COCO的预训练模型](https://github.com/WongKinYiu/yolov7/releases/tag/v0.1)。
- 1[官方库](https://github.com/WongKinYiu/yolov7/releases/tag/v0.1)提供的*.pt通过[导出ONNX模型](#导出ONNX模型)操作后,可进行部署;*.trt和*.pose模型不支持部署
- 2自己数据训练的YOLOv7模型按照[导出ONNX模型](#%E5%AF%BC%E5%87%BAONNX%E6%A8%A1%E5%9E%8B)操作后,参考[详细部署文档](#详细部署文档)完成部署。
## 导出ONNX模型
```bash
# 下载yolov7模型文件
wget https://github.com/WongKinYiu/yolov7/releases/download/v0.1/yolov7.pt
# 导出onnx格式文件 (Tips: 对应 YOLOv7 release v0.1 代码)
python models/export.py --grid --dynamic --weights PATH/TO/yolov7.pt
# 如果您的代码版本中有支持NMS的ONNX文件导出请使用如下命令导出ONNX文件(请暂时不要使用 "--end2end"我们后续将支持带有NMS的ONNX模型的部署)
python models/export.py --grid --dynamic --weights PATH/TO/yolov7.pt
```
## 下载预训练ONNX模型
为了方便开发者的测试下面提供了YOLOv7导出的各系列模型开发者可直接下载使用。下表中模型的精度来源于源官方库
| 模型 | 大小 | 精度 |
|:---------------------------------------------------------------- |:----- |:----- |
| [YOLOv7](https://bj.bcebos.com/paddlehub/fastdeploy/yolov7.onnx) | 141MB | 51.4% |
| [YOLOv7x](https://bj.bcebos.com/paddlehub/fastdeploy/yolov7x.onnx) | 273MB | 53.1% |
| [YOLOv7-w6](https://bj.bcebos.com/paddlehub/fastdeploy/yolov7-w6.onnx) | 269MB | 54.9% |
| [YOLOv7-e6](https://bj.bcebos.com/paddlehub/fastdeploy/yolov7-e6.onnx) | 372MB | 56.0% |
| [YOLOv7-d6](https://bj.bcebos.com/paddlehub/fastdeploy/yolov7-d6.onnx) | 511MB | 56.6% |
| [YOLOv7-e6e](https://bj.bcebos.com/paddlehub/fastdeploy/yolov7-e6e.onnx) | 579MB | 56.8% |
## 详细部署文档
- [Python部署](python)
- [C++部署](cpp)
## 版本说明
- 本版本文档和代码基于[YOLOv7 0.1](https://github.com/WongKinYiu/yolov7/tree/v0.1) 编写