From the monthly archives:

May 2010

Howto Install Vietnamese Input Method ibus-unikey in Ubuntu

by admin on May 7, 2010

IBus (Intelligent Input Bus for Linux/Unix OS) become the main Language Input Method manager since Ubuntu 9.10. For Vietnamese people and ones who want to learn and type Vietnamese language, unikey is usually the best choice in Windows and Linux as well. This article is going to guide to install ibus-unikey in Ubuntu.

Ibus-Unikey package is maintained by Ubuntu-VN community, so ibus-unikey or scim-unikey is always in their PPAs. So we can easily install and get package update whenever the new version is released.
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Howto Stream Video Over Network Using OpenCV

May 7, 2010

I am currently doing one project about Mobile Robot Teleoperation, so stream video over network is one of my part. Actually there are many different approaches, but I chose OpenCV as my main approach because of its advantages in term of Computer Vision. But the crazy thing I have to do is making 2 server [...]

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How to fix libdc1394 error: Failed to initialize libdc1394

May 7, 2010

I am doing a project about Mobile Robot Teleoperation which uses OpenCV for Computer Vision, but I always get error: libdc1394 error: Failed to initialize libdc1394 The reason is: There is no file /dev/raw1394 since the raw1394 driver is not loaded. So you need to insert that driver: $ sudo modprobe raw1394 Check your permission [...]

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