之前在AndroidStudio上就用了别人用写的库成功地打开了USB摄像头. 于是我之后又在PC上尝试了一下,首先去淘宝买了个MICRO母转USB公的转接口,然后在Qt上配置了一下OPENCV后开始尝试. 然后就坑到了,遂写此文. 本人使用了2种openCV提供的方法: VideoCapture capture; capture.open(); //open the default camera -1才是默认摄像机,3是我的USBCaemra的 if (capture.isOpened())
/************************************************************************* * I.MX6 USB Camera * 说明: * 今天购买了个USB Camera,用来测试一下驱动. * * 2017-1-23 深圳 南山平山村 曾剑锋 ************************************************************************/ 一.参考文档: . Using a US
使用python实现 https://jkjung-avt.github.io/tx2-camera-with-python/ How to Capture and Display Camera Video with Python on Jetson TX2 Oct 19, 2017 Quick link: tegra-cam.py In this post I share how to use python code (with OpenCV) to capture and display c
I have always been using OpenCV's VideoCapture API to capture images from webcam or USB cameras. OpenCV supports V4L2 and I wanted to use something other than OpenCV's VideoCapture API so I started digging up about v4l2 and got few links using and fe
About USB Data Link Cable API The text on this webpage is licensed under the Creative Commons Attribution-Sharealike 3.0 Unported License (CC-BY-SA) and GNU Free Documentation License About USB Data Link Cable Application Programming Interface (API)
1.sudo ./demon http://www.oschina.net/question/994181_118098 2.usb camera interfarce switch :http://linksprite.com/wiki/index.php5?title=Mini_Webcam_for_Robot_Video_Real_Time_Video_Stream Pixel:300K Sensor:CMOS Max Resolution: 640*480 Video Format: