Author Topic: Johnny Lee's Warper Class - Can someone explain it?  (Read 5620 times)

Offline Gaax

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on: January 26, 2010, 09:52:56 PM
I tried searching around the forum but didn't see anything on this topic.

I'm working on a personal project in C# and hit a road block when trying to map the wiimote coordinates to the screen coordinates. I have the basic understanding that this is what Johnny Lee's warper class does but I don't know how to use it.

What does it do? How do I use it? Someone help please!



Offline boonjin

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Reply #1 on: January 26, 2010, 11:31:59 PM
Hi,

You can take a look at this book which describes the Wiimote Whiteboard software in detail including the warper class that involves the planar homography computations

http://books.google.com/books?id=d1QC69atuocC&lpg=PT33&dq=wiimote%20whiteboard&pg=PT33#v=onepage&q=wiimote%20whiteboard&f=false

For more details regarding this subject, you can Google for planar homography.

Regards,
Boon Jin

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Offline ujs

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Offline Gaax

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Reply #3 on: February 17, 2010, 12:13:13 PM
Thanks guys that really helped!

I ended up buying that book boonjin, it was a life saver. Me and a couple friends are actually doing a project for school now and this will make it a lot easier. In short we're trying to make a minority report interface using the wiimote and specially made IR LED gloves.  I'll probably be posting on these forums a lot more. Thanks again!