Roman wall (Lugo, Spain).

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iagobf
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Roman wall (Lugo, Spain).

Post by iagobf » Tue Feb 16, 2016 4:16 pm

I share with you our latest work. Laser scanner and photogrammetry. Restoration project cubes XXI and XXII Lugo Roman wall. Best see in HD.


youtu.be/KWPRogxSEJc


Thank you.

scan_Guy
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Re: Roman wall (Lugo, Spain).

Post by scan_Guy » Tue Feb 16, 2016 6:08 pm

Nice work !! :shock:

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Re: Roman wall (Lugo, Spain).

Post by gregorjev_01 » Tue Feb 16, 2016 6:10 pm

Beautiful!!!

iagobf
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Re: Roman wall (Lugo, Spain).

Post by iagobf » Tue Feb 16, 2016 9:16 pm

Thanks for your comments.

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bwiab
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Re: Roman wall (Lugo, Spain).

Post by bwiab » Wed Feb 17, 2016 12:48 am

Wow... that looks awesome!

If I understand your video correctly, you scanned the wall, then created a mesh and applied the photos as a texture map. Is that correct?

What software did you create the mesh in?

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Jason Warren
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Re: Roman wall (Lugo, Spain).

Post by Jason Warren » Wed Feb 17, 2016 7:06 am

Excellent work Iago.... ;)
Jason Warren

iagobf
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Re: Roman wall (Lugo, Spain).

Post by iagobf » Wed Feb 17, 2016 8:44 am

"Wow... that looks awesome!
If I understand your video correctly, you scanned the wall, then created a mesh and applied the photos as a texture map. Is that correct?
What software did you create the mesh in?"

The process is in this way (excuse my English): All the process works ok manteining the PRECISION.
- You scan your area and can close the register with 6-7 mm (in this case only 38x20x8 meters).
- In base to this point cloud you must create a very precise point cloud by photogrametry (desviations 2 cm. max.) It is fundamental for close shaded areas of the scanner.
- With an inverse ingeniering software you make the mesh of the result point cloud (laser and photogrametry, in this kind of software you can control deviations mesh point-cloud). Like DESING X, WRAP, CATIA, VRMESH,... must be very precise too.
- If you mantein the precision similar to the original point cloud of laser scanner in all the process the texture works ok.
- Then render and video.

Thanks for commnet. (Excuse my English again).

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Re: Roman wall (Lugo, Spain).

Post by jorgenspetz » Wed Feb 17, 2016 10:12 am

Really nice work!

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Re: Roman wall (Lugo, Spain).

Post by EdgarTrevizo » Wed Feb 17, 2016 3:27 pm

Awesome!!!!

What hardware and software did you use??

Edgar

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Re: Roman wall (Lugo, Spain).

Post by iagobf » Thu Oct 27, 2016 12:00 pm

Edgar Forgive me, I did not see your question and not go into the forum for time ago. If not too late I commented:

We use:
- FARO LASER SCANNER
- SONY ALPHA 5000
- TRIMBLE TOTAL STATION
- FARO SCENE
- JRC 3D RECONSTRUCTOR
- GEOMAGIC DESIGN X.
- AGISOFT PHOTOSCAN
- CINEMA 4D.

Thank you and excuse me again.

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