Research work at the chair
Photogrammetry is the technology for extracting precise and reliable 3D information from image data. Photogrammetry uses image analysis techniques for the automation of image measurement tasks, combined with strict geometric and stochastic modelling for optimizing solutions. The research of the photogrammetry group of TU Dresden is focused on the integration of sensors and processing algorithms for the development of efficient solutions for new measuring applications.
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Our research expertise is in the following fields
- Digital Close Range Photogrammetry / Optical 3D Measurement Techniques
System design and calibration, automation of photogrammetric data processing chains, 3D motion analysis, deformation measurement techniques, 3D cameras, omni-directional vision, sensor modelling, accuracy optimization - Terrestrial Laser Scanning
Object extraction, system integration, point cloud + image fusion, development of methods for application in forest inventory and management - Airborne Laser Scanning
Automatic Extraction of semantic information from laser scanner point clouds, 3D building models, calibration and validation methods - Aerial Photogrammetry
Quality control, micro drone photogrammetry
We are involved in the CRC/TRR 280 and the two RTGs 2250 (Phase 1, Phase 2, Phase 3) and 2947.
