View Single Post
  #2  
Old 24-05-2009, 03:44 PM
rat156's Avatar
rat156
Registered User

rat156 is offline
 
Join Date: Aug 2005
Location: Melbourne
Posts: 1,653
Hi Alex,

Your calibration is failing somehow. The only reason the vectors are off by 90deg is if the camera is 90deg to vertical. Put the camera back in so the flat part of the "D" is pointing up. Re do your calibration and check that the x and y vectors are aligned with the axes.

Cheers
Stuart
Reply With Quote