0
点赞
收藏
分享

微信扫一扫

【计网不挂科】计算机网络第一章< 概述 >习题库(含答案)

十里一走马 2024-11-12 阅读 2
ROS2opencv

1、安装依赖

1)安装usb摄像头 ROS包:

sudo apt install ros-humble-usb-cam

2)安装二维码识别库

sudo apt install libzbar-dev

3)安装opencv cv::Mat和sensor_msgs转换库

sudo apt install ros-humble-cv-bridge

4)安装pydantic库

pip3 install pydantic==1.10.7

注意版本1.10.7,否则报错:
pydantic.errors.PydanticUserError: If you use @root_validator with pre=False (the default) you MUST specify skip_on_failure=True. Note that @root_validator is deprecated and should be replaced with @model_validator.

2、源码

<
举报

相关推荐

0 条评论