Dear DAVID Community,

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" LETS SCAN " Based on david laser scanner

Re: " LETS SCAN " Based on david laser scanner

Postby Mike_A » Fri Oct 23, 2015 2:18 am

oops, you might have left this too late......
https://www.kickstarter.com/projects/25 ... ?ref=email
532nm 5mw 3V Green line laser
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Re: " LETS SCAN " Based on david laser scanner

Postby DerHuette » Sun Nov 15, 2015 4:20 pm

Curiousjeff wrote:
Now you can scan with Lets scan with Vertical only (11 patterns) and select Vertical in DLS. It works fine.



Just to understand it right, is there a reason for 'Vertical only'? Is that a limitation of the community version of Lets Scan? Or is Lets Scan designed like that?
Acer K11 with closeup lenses, Canon EOS 550D
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Re: " LETS SCAN " Based on david laser scanner

Postby Curiousjeff » Sun Nov 15, 2015 4:36 pm

This quote is from a step by step description of Let scan if I recall correctly.

Usually, there is no advantage to scan with "both". Vertical or horizontal is simply twice as fast.

You can scan with both, vertical or horizontal, whatever works best for you.

In David 3.x, calibration was always done in "both" and then the scan was done in B/V or H. Hence what I wrote.

In David 4.x, you can calibrate in horizontal or vertical also.

Regarding Lets scan, the limitation is simply the total number of patterns you can project.

Except for B/H or V, you must keep all the other settings identical between calibration and scan.

I hope what I wrote is not to confusing.

Jeff
Panasonic GH4 4K with lens 12-35, Inogeni 4K to USB3 hdmi capture device, projectors: Acer K135/Acer K11/NEC V260X, Canon 60D, macro 60 mm, MagicLantern
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Re: " LETS SCAN " Based on david laser scanner

Postby DerHuette » Sun Nov 15, 2015 6:13 pm

ok, thank you! Now I understand...

It's a little bit confusing, because your explanations are linked as kind of Lets Scan documentation.

Now I've got it...

Greetings
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Re: " LETS SCAN " Based on david laser scanner

Postby fisa » Sat Nov 28, 2015 4:37 pm

sir where is a link for letsscan

regards

fisa
NARMELLA wrote:
LS2.2 FREE EDITION.png


And now ;
It's time to test lets scan and image grabber module of david laser scanner.

This is free edition of " LETS SCAN CANON EOS EDITION "

By using this free edition :

You can
- Adjust your camera directly
- Use high resolution images
- Adjust brightness of textures
- Use it until the end of May 2015

You can't
- Use more than one scanner at a time
- Use more than one camera at a time
- Use more than 28 images to project
- Use scene brightness except texture brightness
- Use source live view to grab images " Fastest way to scan "
- Have control on turn table

Download lets scan in 2 parts :

LETS SCAN V2.2.part1.rar

LETS SCAN V2.2.part2.rar


It is easy to use :

-Run lets scan
-Choose your data projector from list
-Choose your canon eos camera from list
-Choose files to project
- Start scan

Have fun

NARMELLA
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david version 3.4.0
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Re: " LETS SCAN " Based on david laser scanner

Postby enmjavad » Thu Dec 17, 2015 12:23 pm

HOW I CAN DOWNLOAD LETS SCAN 2.2 I SEE CANT FOUND DOWNLOAD LINK


NARMELLA wrote:Finally;

This is free edition of " LETS SCAN CANON EOS EDITION V 2.2 SP1"

LSCO046.png


By using this edition :

You can
- Adjust your camera directly
- Use high resolution images
- Adjust brightness of textures
- Use it until the end of this year ( 2015 )

You can't
- Use more than one scanner at a time
- Use more than one camera at a time
- Use more than 32 images to project ( + 4 more )
- Use scene brightness except texture brightness
- Use source live view to grab images " Fastest way to scan "
- Have control on turn table


Special thanks to " Curiousjeff " ( JEFF ) for his great ideas .

Download lets scan in 2 parts :

LETS SCAN V2.2.part1.rar

LETS SCAN V2.2.part2.rar


Have fun
NARMELLA
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Re: " LETS SCAN " Based on david laser scanner

Postby gkrywusha » Mon Dec 21, 2015 3:41 am

Hi Narmella,

Any news on the Direct Show version? I know you said you were busy, so I've kept silently patient these past two month :D

Any info. would greatly be appreciated. I'm about to start a large winter project of archive scanning and would love to see what benefits "lets scan" workflow has before I get too far in.

Thanks again,

Greg K.
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Re: " LETS SCAN " Based on david laser scanner

Postby hemkant » Mon Dec 21, 2015 10:15 am

Any idea where i can get download link for Lets Scan? the post has the links removed for some reason...
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Re: " LETS SCAN " Based on david laser scanner

Postby fisa » Sun Dec 27, 2015 11:13 am

hemkant wrote:Any idea where i can get download link for Lets Scan? the post has the links removed for some reason...



hello hemkant have you grab letscan from this forum

regards

fisa
Epson PowerLite S1+ LCD Projector
logitech c920 unmodify
david version 3.4.0
win7 32 bit
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Re: " LETS SCAN " Based on david laser scanner

Postby hemkant » Mon Dec 28, 2015 1:28 pm

fisa wrote:
hemkant wrote:Any idea where i can get download link for Lets Scan? the post has the links removed for some reason...



hello hemkant have you grab letscan from this forum

regards

fisa


No fisa, i cant find the links.. the post mentioning the links has the links removed.. any help in this regard will be appreciated..

regards
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Re: " LETS SCAN " Based on david laser scanner

Postby fisa » Thu Dec 31, 2015 9:24 pm

please i am begging some one to give us letscan...
please i am begging some one to give us letscan...
please i am begging some one to give us letscan...
please i am begging some one to give us letscan...
please i am begging some one to give us letscan...
please i am begging some one to give us letscan...
please i am begging some one to give us letscan...
please i am begging some one to give us letscan...
please i am begging some one to give us letscan...
please i am begging some one to give us letscan...



regards
fisa

asif
Epson PowerLite S1+ LCD Projector
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david version 3.4.0
win7 32 bit
512 mb graphic card
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Re: " LETS SCAN " Based on david laser scanner

Postby Mcdos » Fri Jan 01, 2016 3:00 pm

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Re: " LETS SCAN " Based on david laser scanner

Postby drunkmunky » Fri Jan 01, 2016 6:34 pm

I don't agree with posting Lets scan without Narmella's consent (I'm assuming you didn't ask him, if you did, negate this comment)

With that in mind, Narmella, can you either post an older version like 2.2 permanently, and or, sell us 2.3 or 2.4 etc.

Thanks,
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Re: " LETS SCAN " Based on david laser scanner

Postby Mcdos » Fri Jan 01, 2016 6:39 pm

Okay...
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Re: " LETS SCAN " Based on david laser scanner

Postby Mike_A » Wed Feb 03, 2016 4:31 am

Soooooo ...is this thread "dead in the water" ?

"With that in mind, Narmella, can you either post an older version like 2.2 permanently, and or, sell us 2.3 or 2.4""

Mike.
532nm 5mw 3V Green line laser
Stepper-11YPG302S-LW4-R100 with 100:1 gear ratio Gearbox
Mono Camera - DMK31AU03. 1024 x 768 / 30fps
Arduino UNO/EasyDriver V4
Acer K11 Projector.
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Perth, Western Australia.
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