After one week hacking I finally found out how to play sound or do text-to-speech on Odroid U3.
What you need to do is simply:
adduser odroid audio
then when you type
groups odroid , you will see that the user odroid is in the audio group. Then you can play sound through the 3.5mm[……]
This tutorial is aimed to set up the VNC server on your Odroid U3 so that you can get full access to its GUI using your laptop or desktop without using a HDMI display.
sudo apt-get install vnc4server or
sudo apt-get install tightvnc4server.
vncserver :1 which means open p[……]
Set up Odroid U3 with ROS
Flash the MicroSD card with new image (optional)
The MicroSD card which comes with the Odroid set has been flashed with the image on Odroid official website: http://com.odroid.com/sigong/nffileboard/nfileboard.php
However a Robotics Edition image is also available h[……]
Hardware: Ipad 4
Hardware: IPad 4
Hardware: iTouch 4
App: SketchBook Mobile
Don’t install crab in this way: pip install crab / easy_install crab
You can find crab in pypi.python.org, this is not our scikits.crab source
git clone https://github.com/muricoca/crab.git
python setup.py install
test: python -c “import scikits.crab as scc; scc.test()”
The structure of CGAL:
Points, Predicates, and Exactness
Generic Programming and the Basic Library:
Templates in C++
CGAL is a powerful C++ library which can be applied in various areas needing geometric computation, ranging from medical imaging to mesh generation. This article will tell you how to set it up in Ubuntu. Before this, I strongly recommend you to read through the official guide of it.
This the first time for me to paint with color using an IPad 2.
I used procreate to paint this picture. It took me about 6 hours finising it.
And this one is painted with Sketchbook Pro.
I together with my two teamates, two teachers and two school mates went to Taiwan for 5 days from 2013.8.26 to 8.30 to attend TECO Green Technology Contest 2013. We had a great time in this 5 days.
Day 1 Arriving
We arrived at Taiwan in Taoyuan International Airport at about 12 AM after which we[……]
This is the presentation I gave in the 2013 TECO Green Tech International Contest World Final.
for English watcher:(YouTube)
for Chinese watcher:(Youku)
TECO Green Technology Contest is a contest organized by TECO Technology Foundation in Taiwan.
Our team built up a project called the In[……]
I attended the AGI 2013 Summer School last month, which was really impressing. At the very beginning, I was just interested about artificial intelligence and did not know what Artificial General Intelligence was. And during the summer sc[……]
Video for English watcher:
Video for Chinese watcher:(if it doesn’t work click here)
This project won:
1st Prize in Challenge Cup 2013 Beijing Undergraduates Curricular-extra Academic Science and Technology Competition
2nd Prize in Challenge Cup 2013 National Undergraduates Curri[……]
If you have installed R in your Ubuntu and you need to some machine learning work on it, Rattle is recommended.
You may met problems when installing RGtk2, like this:
GNU/Linux: configure: error: GTK version 2.8.0 required
The Relationship Between Data Mining and Machine Learning
Its been a long time since I get to know about such concepts as: Data Mining, Machine Learning, Artificial Intelligence, Pattern Recognition and etc.. However, they are in a kind of mess and its hard to figure out the relationship between th[……]
Mahout integrates a lot of common machine learning algorithms which faciliates those who want to do some research in data mining. It is based on Java and a lot of need to be done before you can make it work. At least you will need JDK, Eclispse, Hadoop and Mahout. But I strongly recommend all those[……]