Opencv 2 1 C Ubuntu Server Desktop' title='Opencv 2 1 C Ubuntu Server Desktop' />How to easily install Open. CV on Raspberry Pi. Building opencv source code in Raspberry Pi will take about 6 7 hours. Here is the link to install opencv from source. Easy method to install opencv. Opencv 2 1 C Ubuntu Server TutorialConnect to Raspberry Pi using ssh. Fig shows an example of connecting Rpi using ssh. Install synaptic package manager from command line of raspberry pi. Install tight vnc server from command line. 300 Great Games Windows. Start a vnc server in Rpi for viewing the screen and detection window from opencv. Enter the command to start a vnc server on Rpivncserver 1 geometry 1. New X desktop is raspberrypi 1. Start vnc client from PC. Start synaptic from root terminal like this. Install opencv from synaptic like this. Start a vnc server in Rpi for viewing the screen and detection window from opencv. EDIT I published a new guide using Ubuntu 14. LTS and OpenCV 2. The latest Long Term Support version of Ubuntu12. LTS is out and a new version of. Under VirtualBox i am having the error no screens found when usingSystemRescueCD 4. But only when booting in UEFI mode EFI checkBox checked. Hi Samrudha, I got your problem what you want to say. Raspberry pi your startx command not working or giving some problem like unable to connect X server. Opencv 2 1 C Ubuntu Server Iso' title='Opencv 2 1 C Ubuntu Server Iso' />Download the source code from below. Copy files from PC to Rpi using scp commandscp r facedetect. Run python file using following commandpython facedetect. Opencv 2 1 C Ubuntu Server DocumentationROS by Example Head Tracking using OpenCV NOTE This tutorial is several years out of date and the specific commands for installing software and using ROS have.