Dr. Werner Baetz Profile

Dr. Werner Baetz

at Univ Kassel

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Publications (3)

Proceedings Article | 30 May 2003 Paper

Simultaneous measurement of surface topology and material distribution by polarization detection

Seyed Naghibi Saber, Werner Baetz, Wolfgang Holzapfel

Proceedings Volume 5144, (2003) https://doi.org/10.1117/12.501332

KEYWORDS: Polarization, Imaging systems, Refractive index, CCD image sensors, Charge-coupled devices, CCD cameras, Sensors, Reflection, Wave plates, Image sensors

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Proceedings Article | 18 October 2002 Paper

Absolute-distance interferometry (ADI) with randomly modulated optical wavelength

Werner Baetz, Wolfgang Holzapfel

Proceedings Volume 4902, (2002) https://doi.org/10.1117/12.467262

KEYWORDS: Modulation, Semiconductor lasers, Sensors, Frequency modulation, Linear filtering, Phase shift keying, Interferometry, Interferometers, Signal detection, Signal processing

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Proceedings Article | 1 March 1994 Paper

Noise-modulated laser diode interferometer and its application to range finding

Wolfgang Holzapfel, Werner Baetz, Jan Braasch

Proceedings Volume 2004, (1994) https://doi.org/10.1117/12.172582

KEYWORDS: Semiconductor lasers, Modulation, Interferometers, Signal detection, Sensors, Photodetectors, Interferometry, Signal processing, Frequency modulation, Linear filtering

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