opencv图像处理

    xiaoxiao2023-11-08  166

    网址:https://mooc.study.163.com/learn/2001390003?tid=2402996000#/learn/content?type=detail&id=2403330423&cid=2403350243

    0、相关工具包安装

    命令提示符cmd:Windows+R,输入cmd

    CMD如何切换目录https://jingyan.baidu.com/article/425e69e6918df1be15fc1695.html

    opencv安装方法:anaconda prompt+pip install opencv-python+python+import cv2

    ctrl+z退出编译环境

    tensorflow安装方法:python+pip install tensorflow+python+import tensorflow

    keras安装:anaconda prompt+pip install keras+python+import keras

    tensorflow 在Windows环境中只支持64位系统

    jupyter notebook设置默认目录:https://www.cnblogs.com/raorao1994/p/8058924.html

    C:\Users\Dell\.jupyter--jupyter_notebook_config.py--c.NotebookApp.notebook_dir = 'F:\MyTreasure\python'

    计算机视觉基础

    补全函数名称:Tab

    注释:ctrl+?

    opencv 读入图片的路径不能为中文

    opencv 读入图片为bgr蓝绿红格式,将bgr转换为rgb,

     

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