POINT CLOUD PROCESS       3D MODELING      REVERSE ENGINEERING        CONTROL AND 3D INSPECTION
 

Our point cloud processing software demonstration videos...

 

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New capabilities in the texturing module

 

This video presents one, but not the least, of the latest improvements that has been added to the texturing module in 3DReshaper: the texture adjustment.

Indeed, it is possible to adjust the overlapping images used for texturing in order to get a better rendering.

 

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3D measurement Plane / Line / Mesh intersection

 

This video shows new functions which make easier the 3D measurement process in particular in architectural applications (facade for instance), when different extracted 3D entities (lines, meshes, planes) need to be intersected together.

Here are presented the Intersection and Extend/Shorten Contour functions in the Construction menu and in the Contour / Section respectively.

 

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Sharp edges reconstruction

 

Associated or not with the Feature Line extraction module, the sharp edges reconstruction function is presented in this video. From an extracted or designed polyline, you can reconstruct the sharp edges by locally modifying the mesh from a specific zone to make it passed through that line.

 

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CAD model creation from digitized objects

 

This video shows the 3DReshaper® Application CAD modeler. This new additional module allows you to import, reconstruct and export CAD objects from 3D scan data for reverse-engineering or 3D inspection applications.

 

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Style Line... Fillet Analysis

 

This video shows how to make the connection surfaces analysis whatever it is: straight or bended, with a constant width or not, constant of variable radius. Curvature radii and flushing distance inspection can be displayed through color mapping, labels or reports.

 

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Reshaper interfaced with Romer 7 Axis Absolute Arm...

 

This video features the new ROMER 7 axis Absolute Arm as previously recorded by Technorazzi LIVE during IMTS 2010. The very first portable coordinate measurement machine with an integrated scanner offers all of the features of the Absolute Arm family of products, with the added benefits provided by a factory calibrated integrated scanner and the PCDMIS-Reshaper interface.

PC-DMIS Reshaper is the 3DReshaper stand-alone package separate from the PC-DMIS application but distributed inside the EMS offer.
Wilcox Associates EMS is an integrated metrology system for developing inspection routines, measuring parts, evaluating results, managing data and reporting results.

 

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Fictive lines, border lines, best lines...

 

This video shows how to extract and reconstruct in 3DReshaper V6 the sharp lines close to the measured model. These new features can significantly ease your process in architecture or civil engineering.

 

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New 3DReshaper Version 6

 

This video outlines the new 3DReshaper 6 evolution. Discover the new user graphic interface, the new functions, the multiview mode...

 

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Noise Reduction

 

This video presents the ability in 3DReshaper to quickly and efficiently reduce and remove aberrant points or measuring noise, whatever applications and type of digitization.
In dental applications as well as in cultural heritage, 3DReshaper can really help improve the quality of the 3D meshed model.

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Best Shape Extraction

 

This video presents the best shape extraction from a point cloud or from a 3D mesh. These geometrical shapes (plane, cylinder, circle, sphere,...) can be exported to CAD-CAM software or used for reconstruction and measuring applications.

The monument facade model comes from Etude Brion.

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Volume and Cubature

 

This video presents the feature "Volume/Cubature" which enables to easily determine the water level on a closed or open digital 3D model (here a mountain valley); to automatically compute the volume of excavation and embankment (here two spillways measured at two different periods of time).

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Feature Line, breaking line Extraction

 

This video shows how easy is to extract the feature lines from simple and more complex shapes on a monument model. Then, you can generate sections along the extracted polylines, smoothed and projected onto the 3D models.

The extraction of the feature line or margin line helps also to separate different parts of a 3D object by "constraint meshing" (here for dental application).

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Smoothing of a 3D mesh

 

Now, smoothing can be applied throughout the 3D model as well as on a specific part of the meshing with a selection tool. Depending on your needs, you can add new points, control the deformation of the meshing and the smoothing intensity in order to improve the quality of the meshing.

One of the new features gives you the ability to erase part of the meshing which is replaced by a new one, smoothed and fitted to the 3D shape. This enables you to correct important local defects of the 3D mesh.

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Texturing of a monument model
Reference points

 

The texturing module allows you to map a standard picture of an object, here a roman water tower (courtesy of Leica France), on the corresponding 3D model. The usual steps are following:

  • Load the appropriate texture(s).
  • Couple reference points between the image and the 3D model.
  • Select the best projection type on the 3D meshed model.
  • Export the textured image or an ortho-image with its associated file of calibration.

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Texturing of a scenery model -
Photogrammetry

 

The texturing module allows you to map very precisely pictures of an object on the corresponding 3D mode, here an escarpment (courtesy of Helimap), because the camera definition is known. The usual steps are following:

  • Load the appropriate texture(s).
  • Enter the photogrammetric parameters.
  • Select the best projection type on the 3D meshed model.
  • Export the textured image or an ortho-image with its associated file of calibration.

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Filtering clouds and mesh reduction on a golf course

 

From a digitalized golf course, 3 main functions are presented in this demo.

  • Cloud filtering: cloud is separated or "exploded" with a distance parameter.
  • Direct 3D meshing: we keep all the points of the part representing a chapel.
  • Mesh reduction: from 270.000 triangles, 3DReshaper reduces the 3D model of the chapel to around 50.000 triangles.

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Join 2 contours by surface
Model from CAD-CAM application

 

With 3DReshaper, it is possible to create a 3D surface part between two contours or meshes.
This feature is powerful because it tries to adapt the shape to preserve the curvature continuity on each edges. You can also define manually a portion of the contour to limit the surface junction size.

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Join 2 contours by surface
Model from medical application

 

With 3DReshaper, it is possible to create a 3D surface part between two contours or meshes.
This feature is powerful because it tries to adapt the shape to preserve the curvature continuity on each edges. You can also define manually a portion of the contour to limit the surface junction size.

 
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