Search found 41 matches

by spark
06 Aug 2017, 17:59
Forum: Structured light scanning
Topic: what is the advantage of 2nd cam in David?
Replies: 12
Views: 15773

Re: what is the advantage of 2nd cam in David?

now David 5.2 is out, ready to recommendate to buy a second cam? :-)
regards, spark
Maybe. I'll be doing some extensive work with 5.2 over the next 2 days. Stand by. Micr0
anything new on this...?
thank you! spark
by spark
17 Jul 2017, 13:02
Forum: Structured light scanning
Topic: partwise scanning
Replies: 3
Views: 5123

Re: partwise scanning

amazing, do you use the whole scan, or do you clip the scan result on its borders to get rid of inaccuracies?
How can i identify a very good calibration?
single or dual camera? regards, spark
by spark
17 Jul 2017, 10:19
Forum: Structured light scanning
Topic: partwise scanning
Replies: 3
Views: 5123

partwise scanning

Hello, does somebody of you have experiences in scanning a large object by partwise scanning? I recently build a large calibration panel (which sems to be working)! at a scale of 666 :twisted: mm / Din A0. Of Course, accuracy is reduced and the surface is very rough. So mybe not the best idea? - Can...
by spark
29 Jun 2017, 18:31
Forum: Structured light scanning
Topic: David 5 VS Flexscan3d
Replies: 13
Views: 18963

Re: David 5 VS Flexscan3d

Hello, the imaging source cameras are not supported?
-I found a screenshot in the internet from flexscan 3.1.7

https://www.dropbox.com/s/j7nyoznec3ua9 ... a.JPG?dl=0

So no chance to give it a try with imaging source / david cam?

regards, spark
by spark
19 Jun 2017, 09:20
Forum: Structured light scanning
Topic: what is the advantage of 2nd cam in David?
Replies: 12
Views: 15773

Re: what is the advantage of 2nd cam in David?

now David 5.2 is out, ready to recommendate to buy a second cam? :-)
regards, spark
by spark
31 Mar 2017, 07:24
Forum: Structured light scanning
Topic: which lens is best for use with K132+ and 1" camera?
Replies: 10
Views: 12798

Re: which lens is best for use with K132+ and 1" camera?

yes, i think its the pixel-structure/resolution from the projector, because its also visible to the eye @ a close look on the surface. but i thought that points are beeing calculated through lots of pattern. While the pattern shifts or are rotated 180deg the points are be veryfied? In my case i got ...
by spark
27 Mar 2017, 19:52
Forum: Structured light scanning
Topic: which lens is best for use with K132+ and 1" camera?
Replies: 10
Views: 12798

Re: which lens is best for use with K132+ and 1" camera?

hi, i tried a nikkor af-d 50mm which is much to near, but i havent expected this result?! https://photos-2.dropbox.com/t/2/AADd1jvgVSTCgZII9E_7WloK39UOe6jrIDuVeWt8HrfMMw/12/6955950/png/32x32/1/_/1/2/schwarzwei%C3%9F2.PNG/EI6NlQUYpxAgBygH/XXOQF94jWfwrnHC2QoIhCXA9mj0_Fw_8JE5w89kP5BU?size=2048x1536&...
by spark
26 Mar 2017, 08:43
Forum: Structured light scanning
Topic: do you know the mephisto 3d scanner?
Replies: 1
Views: 3824

do you know the mephisto 3d scanner?

i didnt knew before, but interesting for me the projector (brighter than acer k132) and the use of nikkor optics :-that are used in a smiliar way david works. http://www.rsi-3dsystems.de/content/de/mephisto
by spark
23 Mar 2017, 11:54
Forum: Structured light scanning
Topic: alternative software to david available?
Replies: 0
Views: 3762

alternative software to david available?

Hi,
are there alternatives to david software working with a custom scanner setup?