ipisoft.com
https://forum.ipisoft.com/

Calibration fail although 100% marker visibility?!
https://forum.ipisoft.com/viewtopic.php?f=5&t=9068
Page 1 of 1

Author:  kernberg [ Fri Jun 06, 2014 7:10 am ]
Post subject:  Calibration fail although 100% marker visibility?!

Hi, I have a problem. I'm calibrate my 8 cam setup. The flashlight is visible to all cameras for the whole calibration shot. It's also correctly tracked. But Ipi still says that my marker misdetection is up to 50%. How can this be? theres no huge synchro offset (0,1 frames) no fast motion or whatever. Just don't get behind it :( Thank you :)

Author:  Greenlaw [ Fri Jun 06, 2014 12:47 pm ]
Post subject:  Re: Calibration fail although 100% marker visibility?!

Without seeing any examples it's really hard to say. Maybe posting a few screen caps would help?

G.

Author:  vmaslov [ Sat Jun 07, 2014 5:24 am ]
Post subject:  Re: Calibration fail although 100% marker visibility?!

Have you scanned the whole video with the view of each camera to confirm that the marker was tracked correctly?
You may provide your calibration video, so I could avoid speculations.

Author:  nofarb17 [ Thu Jul 17, 2014 7:35 pm ]
Post subject:  Re: Calibration fail although 100% marker visibility?!

I'm also having a calibration issue with my new 8 camera setup. The video looks good from my experience with the 6 camera setup. I will start a new post with my particular issue in case it is not related.

Michael

Page 1 of 1 All times are UTC - 8 hours [ DST ]
Powered by phpBB® Forum Software © phpBB Group
http://www.phpbb.com/