[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 488: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4807: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3904)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4809: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3904)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4810: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3904)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4811: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3904)
DAVID-Laserscanner Forum • View topic - New Beta Version DAVID 4.3.5
Dear DAVID Community,

As you are probably aware, the entire DAVID company, team and product range has been integrated into HP Inc.
This forum is now read-only. Relevant content has been migrated to HP and merged into HP's Support Forums on November 1, 2016.

To start new discussions for 3D Scanning, please register and post your new topic at the HP Support Forums

New Beta Version DAVID 4.3.5

Discussions about latest DAVID developments, beta versions...

New Beta Version DAVID 4.3.5

Postby Sven » Fri Sep 04, 2015 6:36 pm

Hi!

We have done lots of improvements under the hood. I'd like to invite everyone to test the latest version:

DOWNLOAD: http://downloads.david-3d.com/software/ ... _beta1.zip

For SDK users: Compatible update: http://downloads.david-3d.com/software/ ... _1.8.0.zip

What's new since 4.2:
New features:
- Alignment: "Retry" Button to find different alignment solutions
- Alignment: New Advanced Setting ShapeFusion->Registration->RotationAngleTolerance
- Setup: Automatic camera selection when only one camera available
- SDK: new function ShapeFusion_DuplicateMesh

Misc:
- Shapefusion: Scan name changes are now applied when using the Return key
- Shapefusion: Changed number format and unified units in scan properties view
- SDK: Coarse Alignment: Now returns Quality value (percentage of overlap)
- SDK: Fine Alignment: Improved drift limits using mesh's center of gravity --> more robust vs. outliers
- SDK: Global Fine Alignment: Added drift limits
- Improved Coarse Alignment (given axis mode)

Bugfix:
- Alignment: Fixed/Improved "Contact Pair Selection" when aligning grouped scans
- Fusion: Avoid crash when fusing a large number of textured scans (64-bit only)
- SDK: Fixed "Clear Project" button in Server Mode
- Fixed Scan Properties window (exchanged 'triangles' and 'vertices')
- Fixed a bug that caused DAVID to crash in some situations when clearing the project
- Fixed AddToList and Export buttons in TextureUI
- corrected German translation of rotation axis in Scan Properties
- some minor bugfixes


Details about the "Retry" Button
retry.png
retry.png (9.28 KiB) Viewed 17335 times

I love it because it's so simple:
Somtimes Alignment finds a wrong solutions (mathematically good with lots of overlap, but... just wrong). This happens mainly with symmetric objects. Since Alignment has a randomized component, you can try to run it again. Usually that does not help. So you can try "Contact Pairs" or "use texture" or "Y-axis" etc...
But now, just click "Retry". Alignment will then suggest more solutions, but never the same again. Click "Retry" until you get what you have. :D
Usually it takes just 1 or 2 clicks. Of course it's fun to click more often and see what other solutions it finds :wink:


We are looking forward to your feedback! Please let us know if you find any bugs.

Thanks
Sven
User avatar
Sven
DAVID Developer
 
Posts: 1541
Joined: Mon Jan 22, 2007 8:59 am
Location: Braunschweig, Germany

Re: New Beta Version DAVID 4.3.5

Postby Sven » Fri Sep 04, 2015 6:39 pm

About license:
Please just extract the above ZIP file in any folder you want.
- Single PC license: Please copy your license file (DAVID4_license.lic) into the same folder.
- Original USB key with version 4 license: Just run the beta, it will find the USB key and accept the license.
User avatar
Sven
DAVID Developer
 
Posts: 1541
Joined: Mon Jan 22, 2007 8:59 am
Location: Braunschweig, Germany

Re: New Beta Version DAVID 4.3.5

Postby hunkatibor2 » Sat Sep 05, 2015 10:06 am

Hi Sven
thank you for your very quick in receiving permits. New to Xeon machine .A quick results.
Tibor :D :D :D
Attachments
2015-09-05_10-31-48.png
fuse 1500
Intel Xeon E5410 2.33GHZ 16GB RAM Windows 7 64bit David 4.5.0
2 Basler A622F camera 2 Tamron Asfirical AF 28-80mm lense
LG DLP Projector PF1500G Canon D40 Tokina 17-70mm 1:2.8-4,5
Humanti Calibration panel system and Alignmed&Two camera
hunkatibor2
 
Posts: 1408
Joined: Tue Mar 16, 2010 4:26 pm
Location: Hungary

Postby hal » Wed Sep 09, 2015 5:59 pm

Hello Sven,
Just downloaded and giving it a try.
Thanks :D
Mattia
User avatar
hal
Moderator
 
Posts: 1527
Joined: Thu Mar 01, 2007 4:08 pm
Location: Cavaria con Premezzo (VA), Italy.

Re: New Beta Version DAVID 4.3.5

Postby NARMELLA » Tue Sep 15, 2015 12:03 pm

Attachments
SV007.png
SV008.png
Data projector : NEC VE 281
Camera(s) : Canon eos 600D (3x)
Software : Lets scan 2.5 + David laser scanner 3.9
گشتاور صنعت تبریز
User avatar
NARMELLA
 
Posts: 354
Joined: Thu May 29, 2014 9:18 am

Re: New Beta Version DAVID 4.3.5

Postby Khalid Khattak » Wed Sep 16, 2015 6:54 am

I second Stickers idea.
PC: Dell Inspiron i3, 2.27GHz,4GB RAM,64 bit windows 7
CAMERA:
David CCD Mono USB
LASER:
David 5mW Green line laser
PROJECTOR:
3D LED Mini Projector 250lumens, Native 1024x600
[b]http://free3dscans.blogspot.com/
Khalid Khattak
 
Posts: 942
Joined: Thu Apr 23, 2009 1:30 pm
Location: Pakistan

Re: New Beta Version DAVID 4.3.5

Postby Sven » Wed Sep 16, 2015 9:39 am

You can use stickers.
DAVID does not look for stickers, but you can attach stickers and grab a texture with each scan. Then during alignment select "Use Texture".
What will happen:
With "Use Texture", DAVID does not look for colors, but it looks for regions on the scans with high brightness gradient. In other words, regions where the brightness of the object changes, e.g. along a drawn line or at the border of a colored patch. Those areas will be used with high priority during alignment, and other areas will have lower priority.
Like this, you can align correctly when the object does not have enough distinct SHAPE.

Give it a try!

Best
Sven

PS: The markers should not be too dark, otherwise they won't be scanned at all.
User avatar
Sven
DAVID Developer
 
Posts: 1541
Joined: Mon Jan 22, 2007 8:59 am
Location: Braunschweig, Germany

Re: New Beta Version DAVID 4.3.5

Postby NARMELLA » Wed Sep 23, 2015 2:18 pm

Hi Sven,

Thanks a lot, your explanations were really useful.

I am testing aligning using textures , here is the last result by using 39 single scans .

I will add more information later.

ALIGN001.png


Thanks again.
NARMELLA
Data projector : NEC VE 281
Camera(s) : Canon eos 600D (3x)
Software : Lets scan 2.5 + David laser scanner 3.9
گشتاور صنعت تبریز
User avatar
NARMELLA
 
Posts: 354
Joined: Thu May 29, 2014 9:18 am

Re: New Beta Version DAVID 4.3.5

Postby NARMELLA » Thu Sep 24, 2015 9:53 am

Hi,

It needs to create a new topic for this one , but for now :
As it shown in the picture :

ST000.png


it seems it would be good to use a sticker like this (As i use ):

STICKER001.png
STICKER001.png (1.38 KiB) Viewed 15140 times

STICKER002.png
STICKER002.png (17.52 KiB) Viewed 15140 times


NARMELLA
Data projector : NEC VE 281
Camera(s) : Canon eos 600D (3x)
Software : Lets scan 2.5 + David laser scanner 3.9
گشتاور صنعت تبریز
User avatar
NARMELLA
 
Posts: 354
Joined: Thu May 29, 2014 9:18 am

Re: New Beta Version DAVID 4.3.5

Postby hunkatibor2 » Thu Sep 24, 2015 4:25 pm

Hi Narmella
There is a standard Macbeth. So I tried it in the past.We should combine the two processes.
http://vitanyi-ivan.hu/reszek/foto/foto ... 05-17.html
http://www.babelcolor.com/main_level/ColorChecker.htm
Tibor
Attachments
2015-09-24_17-18-24.png
2015-09-24_17-18-09.png
2015-09-24_17-12-37.png
Intel Xeon E5410 2.33GHZ 16GB RAM Windows 7 64bit David 4.5.0
2 Basler A622F camera 2 Tamron Asfirical AF 28-80mm lense
LG DLP Projector PF1500G Canon D40 Tokina 17-70mm 1:2.8-4,5
Humanti Calibration panel system and Alignmed&Two camera
hunkatibor2
 
Posts: 1408
Joined: Tue Mar 16, 2010 4:26 pm
Location: Hungary

Re: New Beta Version DAVID 4.3.5

Postby NARMELLA » Thu Sep 24, 2015 4:48 pm

Hi Tibor,

Using geometrical objects around or on the parts is good where you don't want to change the situation of part ( I like it and i use it too ).

But by using this kind of stickers ( as usual 12 x 12 mm ) on the part you can change the place of part without any problem ;
it means that , it does not need to have more scans for alignment and as i tried it the alignment using textures is really quick.

WooOoow 8) .

New detailed results in a new topic soon.
NARMELLA
Data projector : NEC VE 281
Camera(s) : Canon eos 600D (3x)
Software : Lets scan 2.5 + David laser scanner 3.9
گشتاور صنعت تبریز
User avatar
NARMELLA
 
Posts: 354
Joined: Thu May 29, 2014 9:18 am

Re: New Beta Version DAVID 4.3.5

Postby hunkatibor2 » Fri Sep 25, 2015 5:01 pm

Intel Xeon E5410 2.33GHZ 16GB RAM Windows 7 64bit David 4.5.0
2 Basler A622F camera 2 Tamron Asfirical AF 28-80mm lense
LG DLP Projector PF1500G Canon D40 Tokina 17-70mm 1:2.8-4,5
Humanti Calibration panel system and Alignmed&Two camera
hunkatibor2
 
Posts: 1408
Joined: Tue Mar 16, 2010 4:26 pm
Location: Hungary

Re: New Beta Version DAVID 4.3.5

Postby scobo » Sun Oct 25, 2015 7:32 am

Acer K10 projector - Logitech C615 webcam (unmodded)
64 bit Windows 10 - 64 bit David 4
scobo
 
Posts: 19
Joined: Tue Oct 20, 2015 7:29 am

Re: New Beta Version DAVID 4.3.5

Postby scobo » Sun Oct 25, 2015 9:31 pm

Acer K10 projector - Logitech C615 webcam (unmodded)
64 bit Windows 10 - 64 bit David 4
scobo
 
Posts: 19
Joined: Tue Oct 20, 2015 7:29 am

Re: New Beta Version DAVID 4.3.5

Postby Sven » Mon Oct 26, 2015 10:38 am

Sorry, we do not sell Single PC licenses any more.
The "buy now" website you may have found on our old server was for DAVID3 and did not work any more. It is now offline.
Please purchase a DAVID USB key from one of our distributors in your country:
Thank you
Sven
User avatar
Sven
DAVID Developer
 
Posts: 1541
Joined: Mon Jan 22, 2007 8:59 am
Location: Braunschweig, Germany

Next

Return to DAVID Development

Who is online

Users browsing this forum: No registered users and 1 guest

cron