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Sensors & Electronics

Macro Property Measurement

Remote Characterization of Structures (209)

Problem: Need practical, semi-automated method to develop 3-D CAD models for imagery/information integration

Project Activity Scope (from Technical Overview Chart):
Measurement & Analysis Method Development through Integrated Systems

PNNL Solution:

• Developed automated 3-D site characterization model leveraging PNNL edge detection methods using correlation of secondary linear features
• Developed 3-D interface for information-correlation & 3-D analogs of 2-D CAD mouse/model interactions to simplify user interaction & data understanding

Capabilities Employed to Meet Client Needs: Imagery analysis, photogrammetry, computer aided design tools for structure representation and visualization.

Selected Links to Related Information:

• Related Examples (Same Project)
  • Cultural & Environmental Site Analysis (208)
  • Image Enrichment Using Data Fusion (210)
  • Imagery-Information Extraction (205)
  • Integrated Site Model Development (207)
  • Site Characterization Data Fusion (206)
• Similar Application Examples (Same or Different Technology)
  • Automated Feature Extraction from Images (96)
  • Cost Effective Airborne Imaging System (122)
  • Custom Geographic Information Systems (73)
  • Efficient Detection of Regional Changes (79)
  • Hyperspectral Image Analysis (98)
  • Remote Environmental Monitoring (97)

Contact: Mike Foley

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