What is the best library to find a white line on the floor? C/Java

Question

What is the best library (in C, Java, ...) to find a white line on the floor?

By "find a white line" I mean to analyse some images in real-time from a webcam (from a smartphone, extern webcam), do some image processing and get a direction for a robot (through a microcontroler).

Is it possible to program on a smartphone (Android, ios) or a micro controller? (if not, on a computer through a WiFi connection)

Serach for "computer vision java". Maybe this Q helps: http://stackoverflow.com/questions/3501811/what-is-the-best-open-source-pure-java-computer-vision-library — PeterMmm, Nov 10 '11 at 07:49
FWIW, every keyword in your question does not need to be a tag, and it really hinders readability. — T.J. Crowder, Nov 10 '11 at 07:49

score 2 · Answer 1 · answered Nov 10 '11 at 07:56

2

With Android you can use OpenCV (Open Source Computer Vision Library), there is a lot of examples and howto's in this website :

http://opencv.willowgarage.com/wiki/Android

It is really step by step.

answered Nov 10 '11 at 07:56

mthpvg

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What is the best library to find a white line on the floor? C/Java

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