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Piotr Mackowiak
at Technische Univ Berlin
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Publications (3)
Proceedings Article | 25 November 2014 Paper
Cataract influence on iris recognition performance
Proceedings Volume 9290, 929020 (2014) https://doi.org/10.1117/12.2076040
KEYWORDS: Iris recognition, Eye, Image segmentation, Databases, Biometrics, Surgery, Cameras, Cornea, Near infrared, Visible radiation
Proceedings Article | 17 May 2013 Paper
Thermal design of a tristable electromagnetic linear microactuator with high displacement and low actuation force for mass storage applications
X. Xu, H.-D. Ngo, P. Mackowiak, E. Obermeier, D. Miletic, H. Gerdes, H.-H. Gatzen
Proceedings Volume 8763, 87630S (2013) https://doi.org/10.1117/12.2017559
KEYWORDS: Convection, Sensors, Actuators, Finite element methods, Electromagnetism, Silicon, Temperature metrology, Microactuators, Microelectromechanical systems, Power supplies
Proceedings Article | 17 May 2013 Paper
MEMS pressure sensor with maximum performances by using novel back-side direct-exposure concept featuring through glass vias
B. Mukhopadhyay, M. Fritz, P. Mackowiak, T. C. Vu, O. Ehrmann, K.-D. Lang, H.-D. Ngo
Proceedings Volume 8763, 87632N (2013) https://doi.org/10.1117/12.2017159
KEYWORDS: Sensors, Silicon, Glasses, Microelectromechanical systems, Semiconducting wafers, Environmental sensing, Packaging, Sensor performance, Metals, Gold
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