Search found 6 matches

by Dorsa
Mon Aug 02, 2010 2:25 pm
Forum: General OptiTrack Support
Topic: 3-Marker Calibration
Replies: 16
Views: 12785

Re: 3-Marker Calibration

no I hadn't. I just made the change and it works a lot better now!
This is a good thing to be mentioned in the calibration tutorial video.

Thanks a lot!
by Dorsa
Mon Aug 02, 2010 1:48 pm
Forum: General OptiTrack Support
Topic: 3-Marker Calibration
Replies: 16
Views: 12785

Re: 3-Marker Calibration

12' * 8' area, with 5 cameras about 6' high.
Im using 5 OptiTrack FLEX:V100R2. Red, 57.5˚ FOV (3.5mm). FL-R2.RD.LENS0004
by Dorsa
Mon Aug 02, 2010 12:12 pm
Forum: General OptiTrack Support
Topic: 3-Marker Calibration
Replies: 16
Views: 12785

Re: 3-Marker Calibration

<t>Hi!<br/> <br/> Im currently using the 3-Marker calibration with the default settings but when the calibration engine does the calculation Im getting pincushion and barrel cushion distortion from the cameras. Although the calculation engine turns green for both collecting data, and applying result...
by Dorsa
Fri Jun 25, 2010 1:36 pm
Forum: Tracking Tools
Topic: Optihub extension cable
Replies: 5
Views: 4950

Re: Optihub extension cable

<t>Even if we get another optihub, we certainly need an extension cable for the USB cable that connects the optihub to computer, because the cable that is provided is only 16 ft. Does natural points support any extension cables for that USB cable? <br/> (USB Cable : 16ft A to B (CBL1021))<br/> Im wo...
by Dorsa
Wed Jun 23, 2010 1:53 pm
Forum: Tracking Tools
Topic: Optihub extension cable
Replies: 5
Views: 4950

Re: Optihub extension cable

<t>Thank you for your reply.<br/> Yes, I am using 5 R2 cameras from natural points. <br/> I need longer extension usb cords to connect the five cameras to optihub (since I have each camera at a corner of room on on-stage-stands that can go high to 10ft.) Does NaturalPoints have longer extension cord...
by Dorsa
Tue Jun 22, 2010 12:07 pm
Forum: Tracking Tools
Topic: Optihub extension cable
Replies: 5
Views: 4950

Optihub extension cable

<t>Im using the tracking tools optihub with 5 cameras, but one of the cameras is connected to the hub by an extension usb cable. I tried a bunch of different extension cables, but only one of them is working. Im not sure why! Does the extension cable need to be a specific type compatible with the hu...