Capturing Concepts in 3D Automated Registration By 3D Digital Corporation Welcome to the 3DD...
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Transcript of Capturing Concepts in 3D Automated Registration By 3D Digital Corporation Welcome to the 3DD...
Capturing Concepts in 3DCapturing Concepts in 3D
Automated RegistrationAutomated Registration
By By
3D Digital Corporation3D Digital Corporation
Welcome to the 3DD demonstrationWelcome to the 3DD demonstration
Capturing Concepts in 3DCapturing Concepts in 3D
Automated RegistrationAutomated Registration
OverviewOverview• Automated Registration System LayoutAutomated Registration System Layout• 3DViewer with integrated sensor plugin3DViewer with integrated sensor plugin• Automatic coarse alignmentAutomatic coarse alignment• Fine Registration and mesh generation using an Fine Registration and mesh generation using an
integrated reverse engineering toolintegrated reverse engineering tool• Export of final mesh data to various formatsExport of final mesh data to various formats
Capturing Concepts in 3DCapturing Concepts in 3D
Automated Registration System LayoutAutomated Registration System Layout
1
Optical Tracker
Tool to be Tracked Laser
Scanner
Testing Object
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Optical tracking of the laser scanner at two positions
Capturing Concepts in 3DCapturing Concepts in 3D
3D Automated Registration System3D Automated Registration System 3DD OPTIX 400 Series Scanner3DD OPTIX 400 Series Scanner Polaris Optical TrackerPolaris Optical Tracker Windows-based ComputerWindows-based Computer
Capturing Concepts in 3DCapturing Concepts in 3D
3DViewer with integrated sensor plugin3DViewer with integrated sensor plugin
3DViewer is a powerful visualization tool for 3d data.3DViewer is a powerful visualization tool for 3d data.
• Select a sensor plugin from the 3DViewer menuSelect a sensor plugin from the 3DViewer menu• Acquire 3d data from the optical trackerAcquire 3d data from the optical tracker
Capturing Concepts in 3DCapturing Concepts in 3D
Automatic coarse alignmentAutomatic coarse alignment
Automatical coarse alignment using a tracker systemAutomatical coarse alignment using a tracker system
Capturing Concepts in 3DCapturing Concepts in 3D
Fine RegistrationFine Registration
Automatic fine registration using an integrated reverse Automatic fine registration using an integrated reverse engineering tool engineering tool SLIMSLIM3D3D
Capturing Concepts in 3DCapturing Concepts in 3D
Cross-section curve after fine registrationCross-section curve after fine registration
Capturing Concepts in 3DCapturing Concepts in 3D
Cross-section curve after fine registrationCross-section curve after fine registration
Capturing Concepts in 3DCapturing Concepts in 3D
Mesh GenerationMesh Generation
Automatic mesh generation using an integrated tool Automatic mesh generation using an integrated tool SLIMSLIM3D3D
Capturing Concepts in 3DCapturing Concepts in 3D
Export of final mesh dataExport of final mesh data
Export the final mesh data to STL, DXF, VRML or other formatsExport the final mesh data to STL, DXF, VRML or other formats
Capturing Concepts in 3DCapturing Concepts in 3D
What we gain from the Automated SystemWhat we gain from the Automated System
Example: Scanning a car hood:Example: Scanning a car hood:
Standard deviation noise : approx. 60 µmStandard deviation noise : approx. 60 µm Energy registration: approx. 100 µmEnergy registration: approx. 100 µm
• The fine registration shows a good result visually and The fine registration shows a good result visually and computationally. That means that the data is consistent computationally. That means that the data is consistent over all measurements.over all measurements.
Timing for scanning a car hood:Timing for scanning a car hood:• Automated Registration System: Automated Registration System: Total: 1 hourTotal: 1 hour• Traditional Scanning: Traditional Scanning: Total: 4~5 hoursTotal: 4~5 hours