https://github.com/fred353/keras-yolo4

About A Keras implementation of YOLOv4 (Tensorflow backend)
https://github.com/fred353/keras-yolo4

keras object-detection yolo4

Last synced: 10 days ago
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About A Keras implementation of YOLOv4 (Tensorflow backend)

• Host: GitHub
• URL: https://github.com/fred353/keras-yolo4
• Owner: fred353
• License: mit
• Created: 2024-11-08T17:23:09.000Z (3 months ago)
• Default Branch: master
• Last Pushed: 2024-11-08T17:23:23.000Z (3 months ago)
• Last Synced: 2024-12-07T13:07:56.398Z (2 months ago)
• Topics: keras, object-detection, yolo4
• Language: Python
• Homepage:
• Size: 1.6 MB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# keras-yolo4

[![license](https://img.shields.io/github/license/mashape/apistatus.svg)](LICENSE)

# 请使用更完善的版本:

# [https://github.com/miemie2013/Keras-YOLOv4](https://github.com/miemie2013/Keras-YOLOv4)

# Please visit here for more complete model:

# [https://github.com/miemie2013/Keras-YOLOv4](https://github.com/miemie2013/Keras-YOLOv4)

## Introduction

A Keras implementation of YOLOv4 (Tensorflow backend) inspired by [https://github.com/AlexeyAB/darknet](https://github.com/AlexeyAB/darknet).

Frame code from [https://github.com/qqwweee/keras-yolo3](https://github.com/qqwweee/keras-yolo3).

![](yolo4.png)

---

## Quick Start

1. Download YOLOv4 weights from [yolov4.weights](https://drive.google.com/open?id=1cewMfusmPjYWbrnuJRuKhPMwRe_b9PaT).

2. Convert the Darknet YOLOv4 model to a Keras model.

3. Run YOLOv4 detection.

```

python convert.py

```

Running convert.py will get keras yolov4 weight file yolo4_weight.h5.

### Usage

Inference

```

python test.py

```

---

### Todo

Debug train code with CIoU loss. Loss code from [https://github.com/david8862/keras-YOLOv3-model-set](https://github.com/david8862/keras-YOLOv3-model-set).