Code pattern detection

vvvv beta general
1

Hello,

I 've worked quite a time ago with VVVV, the topic was contour tracking with an IR Cam for an interface. (worked well)

Currently I’m working on a new project. Therefore I have to retrieve the position and angle (if possible) of an object with a code pattern on the surface with an cam. (matrix black/white). This should work with more objects at the same time. The coordinates and angle will be used in another programm.

I’ve used the search function and got a lot of results containing OpenCV with the HaarCascade Training File. But then i got stucked there… (can’t code C++ and didn’t found anything containing my purpose)

Anyone got any ideas!?

Thanks for your help!

Yours

Axomoxoa

(guest - because I haven’t recieved my confirmation mail for the registered account yet)

2

Would the fiducial tracker and fiducials work for tracking?
They output position, angle and ID (81 unique i think).

3

Also have a look at the ArToolKit plugin

4

ArToolKit seems even better.

Is there any plugin for the successor Studierstube Tracker?
Any plans?

5

Fiducial Tracking works pretty reliable.

can’t say that from ARToolkit.

6

I’ve tried Fiducial Tracking (works great!), but I think without C++ knowledge I am not able to create my own markers. (I need frame markers)

Is there any possibility?

Thank you!