2015 09-21 webinar - 3D SCAN 3D Scanning Storage and Visualization

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A webinar on the 3D Scanning Storage and Visualization (3D SCAN) Specific Enabler (SE) from the FITMAN project. This Specific Enabler offers comprehensive modules for 3D Visualisation of high density/high resolution files consisting of millions of points in the format of Point clouds(*.txt) and Mesh(*.stl). Presented by Aitor Romero from DataPixel

Science

SE4 3D SCAN
3D Scanning Storage and Visualization
WEBINAR
Aitor Romero (DATAPIXEL)
21st September 2014
21/09/2015 WEBINAR

Agenda DF Session
• Context
• Digitalising real objects
• 3DScan: presentation
• Capabilities of 3DScan
• Objectives of 3DScan
• Architectural components
• Functional Description
• Example
• FITMAN Catalogue
• License
221/09/2015 WEBINAR

Context
321/09/2015 WEBINAR
• Dimensional quality is becoming a key issue in many
manufacturing domains
• The use of 3D Point Clouds is becoming increasingly
important in different applications. These include
dimensional quality applications, reverse engineering or 3D
Printing related solutions

3D Point Cloud
Digitalising real objects
4
Real Object
21/09/2015 WEBINAR

3DScan: presentation
5
FITMAN 3DScan Specific Enabler is a component
especially conceived to assist to the 3D digitalisation of
real objects
This Specific Enabler assures the possibility to manage
(storage and visualisation) precise scanned images
obtained from real objects in the 3D Point Cloud format
21/09/2015 WEBINAR

Capabilities of 3DScan
6
• 3DScan can be used in many fieldsApplications
• Accurate surface representations
Technical
capabilities
• The 2 open source components can
be used independently
Use
guidelines
21/09/2015 WEBINAR

Capabilities of 3DScan
7
The 3DScan System
provides two open
source components
Storage
Visualisation
of precise scanned
images obtained
from real objects
21/09/2015 WEBINAR

Objectives of 3DScan
The main objectives of the 3DScan SE are:
1. Store all the information generated by the system:
clouds of points, CAD model (stl), mesh and comparison
between the cloud of points and the CAD model in a
deviation map (colour mapping)
2. Visualization of intermediate and final results. This
allows visualizing 3D Point Clouds as captured by the
scanner, as well as colour mappings with the
comparison between the ideal model with the real
produced part
821/09/2015 WEBINAR

Architectural components
9
3DScan SE incorporates to the whole measuring system new functionalities
that were not present initially in the global architecture:
• The storage component allows to store all the information generated by the
system: 3D Point Cloud, metadata of the analysed part or of manufacturing
process, information related with the quality control of the part (tolerances,
design, rejection/acceptance criterion) and results. 3D Point Clouds will be in
ASCII format, while deviation maps and CAD models will be in STEP or stl
formats
• The visualisation component allows to visualise final and intermediate
results. With this model you can visualise the 3D Point Clouds, the mesh of
the processed 3D Point Cloud and the colour mapping that compares the
theoretical model with the real produced part
21/09/2015 WEBINAR

Functional Description
Typical example of operation workflow:
1021/09/2015 WEBINAR

FITMAN Catalogue
1221/09/2015 WEBINAR
URL: http://catalogue.fitman.atosresearch.eu/

FITMAN Catalogue
13
3DScan System in the FITMAN web catalogue
21/09/2015 WEBINAR

License
16
The Open Source license selected for the 3DScan System Open
Source components is BSD 2-Clause License
http://opensource.org/licenses/bsd-license.php
21/09/2015 WEBINAR

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