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pro vyhledávání: '"Thomas V. Gunn"'
Publikováno v:
Hyperspectral Imaging Sensors: Innovative Applications and Sensor Standards 2016.
Hyperspectral imaging (HSI) device users often require both high spectral resolution, on the order of 1 nm, and high light-gathering power. A wide entrance slit assures reasonable etendue but degrades spectral resolution. Spectrometers built using Hi
Publikováno v:
SPIE Proceedings.
Many DMD-based programmable light sources consist of a white light source and a pair of spectrometers operating in subtractive mode. A DMD between the two spectrometers shapes the delivered spectrum. Since both spectrometers must (1) fit within a sma
Publikováno v:
SPIE Proceedings.
Current AMLCD panel pixels are divided into sub-pixels each covered by red, green, or blue absorptive color filters to transmit each of the color components. This method discards 2/3 of available light and causes these displays to be highly inefficie
Autor:
Thomas V. Gunn, Wesley H. Halstead
Publikováno v:
SPIE Proceedings.
At the Cockpit Displays III & IV conference, diffractive color separation was proposed as a means for improving both the performance and efficiency of liquid crystal displays. This paper discusses that approach in further detail as well as the progre
Publikováno v:
SPIE Proceedings.
At the Cockpit Displays III conference, diffractive color separation was proposed as a means for improving both the performance and efficiency of liquid crystal displays. This paper discusses that approach in further detail as well as the progress ma