Page 1 of 1
Helmet
Posted: 19 Jan 2020, 06:53
by martan
I friend wanted a scaled down version of a flying helmet.
Scanned in one piece so obvioulsly not perfect. Printed ok.
Re: Helmet
Posted: 19 Jan 2020, 13:38
by Micr0
NIce. Thanks for sharing. Did you coat the visor?
Re: Helmet
Posted: 20 Jan 2020, 14:42
by martan
I sprayed it with AESUB blue. Not the perfect spray - i smells and it actually leaves
a bit of traces after "vanishing".
I will continue to use it, but maybe not to everything
Re: Helmet
Posted: 20 Jan 2020, 16:12
by OBNRacerMan
Great scan. What calibration chart was used (as I understand it, this is a real, full-sized helmet scanned)?
Re: Helmet
Posted: 21 Jan 2020, 07:41
by martan
Yes, real helmet. I used the 240mm calibration panel for the first time. RMS numbers below 0,1 (!)
2x IS-cameras with computar 12mm, Optoma ML750, and "IKEA manual turnatable". As usual
Re: Helmet
Posted: 21 Jan 2020, 09:37
by OBNRacerMan
martan wrote: ↑21 Jan 2020, 07:41
RMS numbers below 0,1 (!)
Great! I usually have RMS in the range 0.5 - 1.3 on tables from 30mm to 80mm
Re: Helmet
Posted: 21 Jan 2020, 19:57
by erapip
martan wrote: ↑21 Jan 2020, 07:41
Yes, real helmet. I used the 240mm calibration panel for the first time. RMS numbers below 0,1 (!)
2x IS-cameras with computar 12mm, Optoma ML750, and "IKEA manual turnatable". As usual
How did you manage to use 2xIS camera? When i try to connect one always freezes. What model do you use?
Thanks in advance!
Re: Helmet
Posted: 22 Jan 2020, 07:34
by martan
I use this one:
https://www.theimagingsource.com/produc ... mk23ux236/
I would say that you have a USB-problem. I struggled a lot with this (actually with the Oculus Rift VR-goggles).
I use USB card Inateck PCI-e to USB 3.0 (4 Ports)
The big thing for me was to set the correct PCIe-generation manually in BIOS. I have Gen3 on my Motherboard and the card is a Gen 2 (?).
This gives me steady 54fps on both cameras.
My Asus laptop works almost as good out of the box but i keep proj/camera cables apart as much as possible.