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Easy AI Robot Control Library for Go2 and Computer Vision

Project description

EZAI - 简单易用的AI机器人控制库

PyPI version Python versions License: MIT

EZAI是一个专为Go2机器狗和AI应用设计的简化Python接口库,让机器人控制和计算机视觉变得简单易用。

🚀 特性

  • 简单易用: 专为初学者设计的API接口
  • 模块化设计: 支持按需导入,减少依赖
  • Go2机器狗控制: 完整的运动控制和视频流支持
  • 计算机视觉: 集成OpenCV,支持图像处理和显示
  • AI工作流: 支持ONNX和RKNN模型推理
  • 教育友好: 适合STEM教育和编程学习

📦 安装

基础安装

pip install ezai

完整安装(包含所有可选依赖)

pip install ezai[all]

仅安装ONNX支持

pip install ezai[onnx]

仅安装RKNN支持

pip install ezai[rknn]

🔧 Go2 SDK安装

要使用Go2机器狗控制功能,需要额外安装unitree-sdk2py:

# 从官方源码安装
git clone https://github.com/unitreerobotics/unitree_sdk2_python.git
cd unitree_sdk2_python
pip install -e .

📖 快速开始

Go2机器狗控制

from ezai import Go2

# 创建Go2控制器
dog = Go2()

# 连接机器狗
if dog.connect():
    # 前进
    dog.move(0.5, 0, 0)  # vx=0.5, vy=0, vyaw=0
    time.sleep(2)
    
    # 停止
    dog.move(0, 0, 0)
    
    # 断开连接
    dog.disconnect()

计算机视觉

from ezai import Camera, OpenCVUI

# 创建摄像头
camera = Camera()
ui = OpenCVUI()

# 捕获图像
image = camera.capture()
if image is not None:
    # 显示图像
    ui.show_image("Camera", image)
    ui.waitKey(0)

AI推理(ONNX)

from ezai import ONNXWorkflow

# 创建ONNX工作流
workflow = ONNXWorkflow("model.onnx")

# 加载图像
image = cv2.imread("test.jpg")

# 运行推理
result = workflow.run(image)
print(f"推理结果: {result}")

📚 模块说明

Go2模块

  • Go2: Go2机器狗主控制类
  • 支持运动控制、状态查询、视频流等
  • 自动网络接口检测和IP配置

Camera模块

  • Camera: 摄像头控制类
  • 支持USB摄像头和网络摄像头
  • 简化的图像捕获接口

UI模块

  • OpenCVUI: OpenCV显示界面类
  • 简化的图像显示和交互接口
  • 支持窗口管理和事件处理

AI工作流模块

  • ONNXWorkflow: ONNX模型推理
  • RKNNWorkflow: RKNN模型推理
  • 统一的推理接口设计

🛠️ 开发

安装开发依赖

pip install ezai[dev]

运行测试

pytest tests/

代码格式化

black ezai/

📋 依赖要求

  • Python >= 3.7
  • OpenCV >= 4.5.0
  • NumPy >= 1.19.0
  • Pillow >= 8.0.0
  • netifaces >= 0.10.0

可选依赖:

  • unitree-sdk2py (Go2控制)
  • onnx + onnxruntime (ONNX推理)
  • rknn-toolkit2 (RKNN推理)

🤝 贡献

欢迎提交Issue和Pull Request!

📄 许可证

本项目采用MIT许可证 - 详见 LICENSE 文件

📞 联系方式

🙏 致谢

感谢Unitree机器人提供的Go2 SDK支持!

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