https://github.com/ToxicSkill/YOLOV7-Webcam-inference

Simple WPF program for webcam inference with yoloV7 models.
https://github.com/ToxicSkill/YOLOV7-Webcam-inference

Last synced: 12 days ago
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Simple WPF program for webcam inference with yoloV7 models.

• Host: GitHub
• URL: https://github.com/ToxicSkill/YOLOV7-Webcam-inference
• Owner: ToxicSkill
• Created: 2022-10-19T07:53:25.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2024-02-08T11:30:48.000Z (5 months ago)
• Last Synced: 2024-02-29T06:39:20.034Z (4 months ago)
• Language: C#
• Size: 23.8 MB
• Stars: 5
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Lists

• awesome-yolo-object-detection - ToxicSkill/YOLOV7-Webcam-inference - Webcam-inference?style=social"/> : Simple WPF program for webcam inference with yoloV7 models. (Other Versions of YOLO)

README

        
# YOLOV7-Webcam-inference



    

        

    



Simple WPF program for webcam inference with yoloV7 models.

Implemenation of ONNX model [yolov7](https://github.com/WongKinYiu/yolov7) inference with webcam cameras.

## What's new 🤗 

- **Multicamera support**

- **Ready to use model** (no export needed)

- **.NET 8.0**

- **IP Cameras support**

- **Fluent [WPF-UI](https://github.com/lepoco/wpfui) design**

- **Inference speed optimalizations**

## Usage

Download .pt model **or use onnx exported model** (in *Yolo* folder)

- [`yolov7-tiny.pt`](https://github.com/WongKinYiu/yolov7/releases/download/v0.1/yolov7-tiny.pt)

- [`yolov7.pt`](https://github.com/WongKinYiu/yolov7/releases/download/v0.1/yolov7.pt)

- [`yolov7x.pt`](https://github.com/WongKinYiu/yolov7/releases/download/v0.1/yolov7x.pt) 

- [`yolov7-w6.pt`](https://github.com/WongKinYiu/yolov7/releases/download/v0.1/yolov7-w6.pt) 

- [`yolov7-e6.pt`](https://github.com/WongKinYiu/yolov7/releases/download/v0.1/yolov7-e6.pt) 

- [`yolov7-d6.pt`](https://github.com/WongKinYiu/yolov7/releases/download/v0.1/yolov7-d6.pt)

- [`yolov7-e6e.pt`](https://github.com/WongKinYiu/yolov7/releases/download/v0.1/yolov7-e6e.pt)

Export pt model to ONNX

**Pytorch to ONNX with NMS (and inference)** 

```shell

python export.py --weights yolov7-tiny.pt --grid --end2end --simplify \

        --topk-all 100 --iou-thres 0.65 --conf-thres 0.35 --img-size 640 640 --max-wh 640

```

        

Place exported ONNX model in solution folder (e.q. Yolo) and change ModelPath const value in App.xaml.cs file (line 14)

Use Release confguration for better performance.

## References & Acknowledgements

 Expand 

        

* [https://github.com/WongKinYiu/yolov7](https://github.com/WongKinYiu/yolov7)

* [https://github.com/ivilson/Yolov7net](https://github.com/ivilson/Yolov7net)