实现功能：同时采集两路USB摄像头数据，并显示，具有图片保存功能（点击左键保存图片，并暂停视频；右键继续视频）。-The realization of functions: simultaneous acquisition of two USB camera data, and display, has pictures of preserved function ( click the left button to save the image, and the right key to pa

同时采集两路USB摄像头数据，并显示，具有图片保存功能（点击左键保存图片，并暂停视频；右键继续视频）。-Simultaneous acquisition of two-way USB camera data, and display, save the picture (left-click to save the image, and pause the video Right continue to video).

两个摄像头视频采集；同时采集两路USB摄像头数据，并显示，具有图片保存功能-Two camera video capture simultaneous acquisition of two USB camera data, and display, save the picture function

基于opencv的两个摄像头数据采集.实现功能：同时采集两路USB摄像头数据，并显示，具有图片保存功能（点击左键保存图片，并暂停视频；右键继续视频）。-Opencv-based data acquisition of two cameras. Functions: simultaneous acquisition of two-way USB camera data, and save the picture (click the left mouse button to save the im

输出两路有相位差的PWM波形，输出两路有相位差的PWM波形，输出两路有相位差的PWM波形。