Dr. Andrew N. Chalmers
Research engineer at
SPIE Involvement:
Author
Area of Expertise:
Color , Light sources , Image processing , Color rendering , LED lighting , Robotic vision
Profile Summary

Optimization of LED light sources for color rendering and luminous efficacy of radiation.

Lighting for color imaging.

Image color quality.

Robotic color identification.

Publications (5)

SPIE Journal Paper | May 11, 2018
JBO Vol. 23 Issue 05
KEYWORDS: Optical properties, Melanoma, Scattering, Ultraviolet radiation, Signal attenuation, Skin, Absorption, Tissue optics, Monte Carlo methods, Tissues

SPIE Journal Paper | April 30, 2012
OE Vol. 51 Issue 4
KEYWORDS: Line edge roughness, Light sources, Light emitting diodes, Optical engineering, Luminous efficacy, Optimization (mathematics), Chromium, Color difference, Lamps, Light sources and illumination

SPIE Journal Paper | October 1, 2004
JEI Vol. 13 Issue 04
KEYWORDS: Error analysis, CRTs, RGB color model, Colorimetry, Internet, Color reproduction, Performance modeling, Computer simulations, Electronics engineering, Digital color imaging

PROCEEDINGS ARTICLE | June 6, 2002
Proc. SPIE. 4421, 9th Congress of the International Colour Association

SPIE Journal Paper | October 1, 1994
JEI Vol. 3 Issue 04
KEYWORDS: Image segmentation, Prototyping, Fuzzy logic, Machine learning, Image processing, Image processing algorithms and systems, Neural networks, Color image segmentation, Feature extraction, Image classification

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