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3D-Shape GmbH
Am Weichselgarten 21
D-91058 Erlangen
Germany

Phone: +49-9131-977 959-0
Fax: +49-9131-977 959-11
E-mail: info@3d-shape.com
 
 
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Products > 3DViewer

Introduction 3D Display Data Analysis
Mesh Editing Features

 
3D Data Visualization

3DViewer is a program that enables three-dimensional visualization of datasets from all types of optical 3D sensors.
 
Georg Applications:
- 3D Display
- Data Analysis
- Mesh Editing

Outstanding features of 3DViewer are its high-speed visualization, its versatile 3D data display capabilities and its DCOM interface, which allows users access to 3DViewer from other programs.

Further details can be found in the PDF file of the product flyer. A free version of the 3DViewer is available for test purposes.


 
3D Display

To facilitate optimum graphical documentation of the 3D data, users can select from various display modes, such as point, wire frame or surface display (flat or Gouraud shading).
 
 
Points Crosses Lines
Display:
Points
 
Wire Frame Display:
Crossed Lines
 
Flat Shading Smooth Shading
Surface Display:
Flat Shading
Surface Display:
Smooth Shading


 
Data Analysis

3DViewer supports evaluation of 3D datasets using various color analysis options or cross-section profiles.
 
Cross-sections are either created interactively or by specifying the plane equation.
 
Data Analysis Data Analysis

In addition to cross-sections various multi-color views are also available, e.g. false color display (rainbow) or curvature analysis (in connection with the SLIM3D reverse engineering software).


 
Mesh Editing

3DViewer also supports editing of 3D datasets. For example, it allows the separate translation and/or rotation of individual objects, and object scaling by different factors for each axis.
 
Interactive data point deletion makes it possible to eliminate artifacts such as undesired measurement outliers or superfluous data.
 
It is also possible to delete or insert individual triangles to make local repairs to triangle meshes.
   Mesh Editing



 
Features of the 3DViewer

 
Data Exchange:
- Import and export of range images from structured point clouds using
  data formats of extern 3D sensor manufacturers
- Import and export of range images from unstructured point clouds by
  reconstruction of the sampling matrix
- Import and export of triangle meshes using common mesh formats like
  3DS, OBJ, STL, PLY, VRML, etc.

3D Display
- Optionally display hidden lines
- Optional thinning for faster display
- Optionally display vertex or triangle indices or vertex normals
- Automatic display rotation for demonstration purposes
- Define material properties such as color, specular and diffuse reflection,
  shininess etc.
- Display modes: points, horizontal lines, vertical lines, crossed lines,
  flat shading, smooth (Gouraud) shading
- Place light sources

Data Analysis
- Set cutting planes for cross-section profiles
- Height-coded false color display (rainbow)
- Optional mesh coloring with colored vertices, texture bitmaps or
  curvature-coded colors
- Calculate data point distances

Mesh Editing
- Insert/delete triangles or vertices (data points)
- Scale, translate and rotate individual objects


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