Full-field laser vibrometry employing a novel CMOS-DSP camera

Mauro V Aguanno; Michael J. Connelly; Maurice Patrick Whelan

doi:10.1117/12.468145

22 May 2002 Full-field laser vibrometry employing a novel CMOS-DSP camera

Mauro V Aguanno, Michael J. Connelly, Maurice Patrick Whelan

Proceedings Volume 4827, Fifth International Conference on Vibration Measurements by Laser Techniques: Advances and Applications; (2002) https://doi.org/10.1117/12.468145
Event: Fifth International Conference on Vibration Measurements by Laser Techniques, 2002, Ancona, Italy

Abstract

This study concerns the application of a novel digital CMOS-DSP camera in full-field interferometry for vibration analysis and quasi real time processing in optical metrology. Characterisation tests on the digital camera have been performed. Both quasi-static and carrier-based approaches have been considered and will be presented in this paper. The CMOS-DSP camera is a primary component of a compact and low cost system for classical image processing and an innovative element for full field vibration measurement using a single pixel carrier based approach.

Citation Download Citation

Mauro V Aguanno, Michael J. Connelly, and Maurice Patrick Whelan "Full-field laser vibrometry employing a novel CMOS-DSP camera", Proc. SPIE 4827, Fifth International Conference on Vibration Measurements by Laser Techniques: Advances and Applications, (22 May 2002); https://doi.org/10.1117/12.468145

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