A New Feature Extraction Method For Analysing 3d Scenes

A New Feature Extraction Method For Analysing 3d Scenes

This paper presents a new method for 3D scene analysis with a multi-sensor system. The basic idea is to limit the search of 3D features to interesting regions selected in grey level picture of the scene. information on the relief of these regions is obtained by using a laser projector; a small numbe...

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Bibliographische Detailangaben
Hauptverfasser: Aldon, M.J., Jouvencel, B., Symphor, J.E.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Calibration
Cameras
Displays
Feature extraction
Laser modes
Layout
Lenses
Optical sensors
Sensor phenomena and characterization
Surface emitting lasers
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Beschreibung
Zusammenfassung:This paper presents a new method for 3D scene analysis with a multi-sensor system. The basic idea is to limit the search of 3D features to interesting regions selected in grey level picture of the scene. information on the relief of these regions is obtained by using a laser projector; a small number of reflected slits are sufficient to identify and to locate the surface in a world coordinate system. modelling and recognition of objects including planar and cylindrical faces are discussed.
DOI:10.1109/ICSMC.1988.754376