Android Desire + LEGO NXT = Sudoku Solver

It is a video about a Computer Vision term project, Computer Vision class, dept of Computer Science and Engineering, Pusan National University.
First, We take a picture of a Sudoku problem by an Android Desire. And then the Desire do image processing with a image obtain by Camera. The results processed are sent to LEGO NXT with Bluetooth Wireless technology.
This scene is recorded by my Desire, so it is after that the Desire sent the results.
We refer to a Video (http://www.youtube.com/watch?v=Mp8Y2yjV4fU) that is about a LEGO Mindstorms Sudoku Solver.
We make this Robot and Android program for just a day, so there sometimes are some recognition errors and the numbers writed by Lego NXT is not excellent.
But we succeed in solving the Sudoku using Android and LEGO NXT and Bluetooth.

You can see that the results is correct at last of this video.

Kyung-ho Kim
@EHXM

Kwang-hwi Kim
@angehwi

Nam-hyoung Kim
@knightbw

Sung-hwan Kim

Category:

Science & Technology

Tags:

• Android
• Desire
• LEGO NXT
• Camera
• Bluetooth
• Direct Command
• Image Processing
• Neural Network

[NXTWolf]

It writes better than me!!!

[NXTWolf]

Well done!