Dr. Melville R. V. Sahyun Profile

Dr. Melville R. V. Sahyun

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Area of Expertise:

photochemistry , photography , imaging science , nanotechnology , spectroscopy , physical chemistry

Publications (6)

Proceedings Article | 14 March 2013 Paper

Aesthetics and entropy II: a critical examination

M. Sahyun

Proceedings Volume 8651, 86511K (2013) https://doi.org/10.1117/12.2019098

KEYWORDS: Image enhancement, Image processing, Image segmentation, Image compression, Photography, Image filtering, High dynamic range imaging, Opacity, Digital image processing, Image sensors

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Proceedings Article | 21 February 2012 Paper

Aesthetics and entropy: optimization of the brightness distribution

M. R. Sahyun

Proceedings Volume 8291, 82911H (2012) https://doi.org/10.1117/12.903638

KEYWORDS: Photography, Image processing, Image quality, Optimization (mathematics), RGB color model, Image enhancement, Digital imaging, Image analysis, Electronic imaging, Transparency

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Proceedings Article | 14 June 2004 Paper

Nanosilver from nano-AgBr: synthesis, surface chemistry, and nonlinear optical properties

Erin Moritz, Melville Sahyun, Scott Thorgaard

Proceedings Volume 5361, (2004) https://doi.org/10.1117/12.524177

KEYWORDS: Silver, Nano silver particles, Absorption, Particles, Nanoparticles, Ions, Scattering, Surface plasmons, Molecules, Information operations

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Proceedings Article | 10 July 2003 Paper

Hyper-Rayleigh scattering (HRS) as a mechanism for biphotonic fluorescence excitation in microscopy

Melville Sahyun, Matthew Goertz

Proceedings Volume 4963, (2003) https://doi.org/10.1117/12.472868

KEYWORDS: Luminescence, Microscopy, Multiphoton fluorescence microscopy, Multiphoton microscopy, Hyper Rayleigh scattering, Absorption, Photomultipliers, Biomedical optics, Rayleigh scattering, Electronic filtering

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Proceedings Article | 1 April 1992 Paper

Photophysics of rigidized 7-aminocoumarin laser dyes

Melville Sahyun, D. Sharma

Proceedings Volume 1638, (1992) https://doi.org/10.1117/12.58169

KEYWORDS: Luminescence, Absorption, Picosecond phenomena, Chemistry, Laser applications, Absorption spectroscopy, Spectroscopy, Molecules, Tin, Calcium

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Showing 5 of 6 publications

Conference Committee Involvement (1)

Electronic Imaging 2010

1 July 2009 |

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