| Download | - View accepted manuscript: Real-time 3D Pose Estimation Using Photogrammetry and Laser Based Geometrical Target Tracking for Autonomous Operation in Space (PDF, 839 KiB)
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| Author | Search for: Blais, F.1; Search for: Beraldin, J.-A.1; Search for: El-Hakim, S.F.1 |
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| Affiliation | - National Research Council of Canada. NRC Institute for Information Technology
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| Format | Text, Article |
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| Conference | 5th Conference on Optical 3-D Measurement Techniques, October 1-3, 2001., Vienna, Austria |
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| Subject | tracking; vision system; object tracking; pose estimation; sun interference; laser scanner; système de vision; poursuite d'objets; estimation de la pose; brouillage solaire; scanner laser; photogrammétrie |
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| Abstract | In this paper, we show that a 3D laser scanner tracking system can be efficiently used in a projective mode similar to photogrammetry-based methods. The best of both laser ranging and photogrammetry can be combined to increase the accuracy and reliability of a 6 DOF pose estimation/tracking system. Geometrical tracking and object pose evaluation using the laser scanner projective coordinate system becomes equivalent to a video camera/photogrammetry based approach with the added feature of measuring the focus distance of the image point and being able to track geometrical features as well as targets. Tracking and ranging from either the laser scanner XYZ coordinates or the photogrammetry projective model can be used. |
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| Publication date | 2001 |
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| In | |
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| Language | English |
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| NRC number | NRCC 44877 |
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| NPARC number | 8913938 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | e95c885b-80e9-4a47-9384-acabb9f26faf |
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| Record created | 2009-04-22 |
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| Record modified | 2020-03-27 |
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