openCV_measuring_Tool Measuring dimensions and degrees examples with python and openCV Packages : 包要求 Python 3 Pip OpenCV Numpy Installation :安装 Mac silicon 安装 conda conda install opencv Windows pip install numpy pip install opencv-python 说明: 如下图所示: 演示了区域识别(chromakey); 矩形识别(最小包围,最大内嵌); 利用参考物体,计算目标物体尺寸; GUI与多线程 计算线段之间角度