Search found 285 matches

by Micr0
09 Oct 2018, 15:39
Forum: Structured light scanning
Topic: DIY Calibration panels for HP/David
Replies: 2
Views: 119

Re: DIY Calibration panels for HP/David

I've used a number of different methods to make panels ranging from 60mm to 1000mm. The best panels (the ones that produce the most accurate scans I made on one of my VMCs. The smaller ones I made by milling away white vinyl that was layered over 2 layers of black vinyl on glass plates. The larger o...
by Micr0
09 Oct 2018, 15:27
Forum: Show your latest scan
Topic: Control Stick
Replies: 9
Views: 762

Re: Control Stick

Another control stick for a fighter aircraft. Stick itself scanned in stereo mode and the base is scanned mostly in extended mode. Optoma ML750e, 2x TIS 23UX236 with 12mm Computar and original HP Calibration panels 120 mm. Works fine without to much problems. Greetings from Sweden :) stick.JPG Nice...
by Micr0
28 Sep 2018, 16:51
Forum: I'm new, what is right for me?
Topic: Handheld Scanner Recommendation
Replies: 1
Views: 74

Re: Handheld Scanner Recommendation

Good afternoon Community! Recently I am involved in a post degree project at my university. The university is investing in this project and my first task is to collect as much information of handheld scanners currently on the market available within the following criteria: Budget: - max. 5.000 € Pu...
by Micr0
28 Sep 2018, 16:36
Forum: I'm new, what is right for me?
Topic: Scanning Technologies, Pros/Cons
Replies: 6
Views: 207

Re: Scanning Technologies, Pros/Cons

Hi Micr0, We are gonna make a test on Thursday where we are gonna first hand measure a couple rollers, then scan them using the artec spider again and then visit a company who got a laser scanner with camera stand, unfortunately don't remember the brand but they use it to scan sheet metal details. ...
by Micr0
27 Sep 2018, 17:54
Forum: I'm new, what is right for me?
Topic: Scanning Technologies, Pros/Cons
Replies: 6
Views: 207

Re: Scanning Technologies, Pros/Cons

Hi Micr0, Well, the rollers we scanned were about all between Ø190 - Ø80 mm. The rollers are split to make manufacturing easier and if they are combined which we have scanned them the dimension comes in even dimensions of 125, 105, 85, 65, 45 mm. When it comes to accuracy, these rollers are forming...
by Micr0
26 Sep 2018, 18:53
Forum: Hardware/Accessoires
Topic: Plug, Play, and Display - TI DLP® LightCrafter™ Display 2000 EVM
Replies: 2
Views: 214

Re: Plug, Play, and Display - TI DLP® LightCrafter™ Display 2000 EVM

who has ever tested this projector ?? http://www.ti.com/tool/DLPDLCR2000EVM I hadn't seen this one. The resolution is pretty low but the other TI projector/dev boards were much more expensive. I always wanted to try one of these. Especially because it would allow you to sync it easily with the IS c...
by Micr0
26 Sep 2018, 18:32
Forum: Hardware/Accessoires
Topic: 23UX236 or 23U236 ?
Replies: 6
Views: 166

Re: 23UX236 or 23U236 ?

Hi MicrO, thank you very very much for the informations ! I found a reseller of imaging source brand here in Italy at last , so I will probably go for the 23ux174 model ( even if the cost is double than the 23ux236). About the lenses do you have some suggestions for the 60 mm scanning ? I don't rea...
by Micr0
25 Sep 2018, 18:25
Forum: I'm new, what is right for me?
Topic: Scanning Technologies, Pros/Cons
Replies: 6
Views: 207

Re: Scanning Technologies, Pros/Cons

Hi, For some time I have been modeling in cad with point clouds and recently our company decided to take on the challenge of scanning steel forming rolls. They rented a 3D scanner which uses structured light as it's scanning technique with a tolerance of 0.1mm. https://www.artec3d.com/portable-3d-s...
by Micr0
25 Sep 2018, 18:02
Forum: Hardware/Accessoires
Topic: 23UX236 or 23U236 ?
Replies: 6
Views: 166

Re: 23UX236 or 23U236 ?

After posting that link, I noticed that they don't list ImagingSource on their web site. they may have dropped the line. LMKL what you find out.
by Micr0
25 Sep 2018, 18:01
Forum: Hardware/Accessoires
Topic: 23UX236 or 23U236 ?
Replies: 6
Views: 166

Re: 23UX236 or 23U236 ?

My mystake: 23UX236 or 23UX174 is the topic. Sorry. When I first started with David (v3ish) the David people would say that a rolling shutter is not the best for scanning. A lot of people were using web cams which all had rolling shutters and were getting pretty good results. The actual David camer...