Prof. Paulo Tavares Profile

Prof. Paulo Tavares

Senior Researcher at INEGI

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 18 November 2013 Paper

Single frame method for resolution enhancement of the Fourier fringe analysis method

Paulo Tavares, Mário A. Vaz

Proceedings Volume 8785, 8785BI (2013) https://doi.org/10.1117/12.2027576

KEYWORDS: Fringe analysis, Fourier transforms, Resolution enhancement technologies, Image filtering, Optical metrology, Image processing, Mechanical engineering, Shape analysis, Defect detection, Shearography

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SPIE Journal Paper | 1 October 2007

Accurate subpixel corner detection on planar camera calibration targets

Paulo da Silva Tavares, Mario Vaz

OE, Vol. 46, Issue 10, 107205, (October 2007) https://doi.org/10.1117/12.10.1117/1.2790926

KEYWORDS: Calibration, Cameras, Corner detection, Ridge detection, Sensors, Image processing, Optical engineering, Chromium, Target detection, Optimization (mathematics)

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Proceedings Article | 18 June 2007 Paper

Coherent fringe projector for 3D surface profilometry

Paulo Tavares, Nuno Viriato, Jorge Reis, Mário Vaz

Proceedings Volume 6616, 66160X (2007) https://doi.org/10.1117/12.726031

KEYWORDS: Projection systems, 3D image processing, 3D metrology, Light sources and illumination, Crystals, GRIN lenses, Calibration, Phase measurement, LCDs, Semiconductor lasers

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Conference Committee Involvement (2)

Third International Conference on Applications of Optics and Photonics

8 May 2017 | Faro, Portugal

8th Ibero American Optics Meeting/11th Latin American Meeting on Optics, Lasers, and Applications

22 July 2013 | Porto, Portugal

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