Abstract
In Close Range Photometry, the rapid development of low-cost digital imaging systems has led to an increased adaptation of uncalibrated consumer cameras for metrological purposes. Many well-developed techniques to derive parameters describing the unknown imaging behavior of camera and optics from a set of recorded images exist. Within an industrial measurement environment, further constraints may arise. This paper introduces a new algorithm to derive exterior camera parameters (position and orientation) from a single recorded image of a predefined test pattern. Experimental results are used to prove its applicability even in cases of partial occlusion.
Original language | English |
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Title of host publication | Proc. IST 2008, IEEE International Workshop on Imaging Systems and Techniques |
Number of pages | 6 |
Publication status | Published - 2008 |
Fields of science
- 102003 Image processing
- 202037 Signal processing
- 203016 Measurement engineering
JKU Focus areas
- Mechatronics and Information Processing