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A novel RGBW pixel for LED displays.

University of Nevada, Las Vegas.

A novel RGBW pixel for LED displays.

Record Type:	Language materials, manuscript : Monograph/item
Title/Author:	A novel RGBW pixel for LED displays./
Author:	Shlayan, Neveen.
Description:	1 online resource (114 pages)
Notes:	Source: Masters Abstracts International, Volume: 47-05, page: 3006.
Contained By:	Masters Abstracts International47-05.
Subject:	Electrical engineering. -
Online resource:	click for full text (PQDT)
ISBN:	9781109093162

A novel RGBW pixel for LED displays.
Shlayan, Neveen.

A novel RGBW pixel for LED displays. - 1 online resource (114 pages)

Source: Masters Abstracts International, Volume: 47-05, page: 3006.

Thesis (M.S.)--University of Nevada, Las Vegas, 2008.

Includes bibliographical references

In this work, a novel pixel configuration RGBW, consisting of red (R), green (G), blue (B), and white (W) LEDs, is employed and investigated for color generation. Energy consumption and various hues of new pixels are compared to standard pixels consisting of RGB LEDs. Human perception experiments are conducted in order to study the perceptual difference between the two architectures when the same colors are generated using RGBW vs. RGB. Power measurements for an 8x8 pixel LED display has demonstrated up to 49% power savings for gray scale, over 30% power savings for low saturated colors, and up to 12% for high saturated colors using RGBW as an alternative. Furthermore, human perception studies has shown that vast majority of test subjects could not distinguish between most colors displayed using RGB and RGBW showing that RGBW is an excellent substitute for RGB. Statistics has shown that 44% of test subjects found the colors in gray scale to be the same, whereas 82% and 95% of test subject found low saturated colors and high saturated colors, respectively, to be identical.

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2018

Mode of access: World Wide Web

ISBN: 9781109093162Subjects--Topical Terms:

596380
Electrical engineering.
Index Terms--Genre/Form:

554714
Electronic books.

A novel RGBW pixel for LED displays.
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005 20180907134543.5
006 m o u
007 cr mn||||a|a||
008 190606s2008 xx obm 000 0 eng d
020 $a 9781109093162
035 $a (MiAaPQ)AAI1463534
035 $a AAI1463534
040 $a MiAaPQ $b eng $c MiAaPQ $d NTU
100 1 $a Shlayan, Neveen. $3 1189474
245 1 2 $a A novel RGBW pixel for LED displays.
264 0 $c 2008
300 $a 1 online resource (114 pages)
336 $a text $b txt $2 rdacontent
337 $a computer $b c $2 rdamedia
338 $a online resource $b cr $2 rdacarrier
500 $a Source: Masters Abstracts International, Volume: 47-05, page: 3006.
500 $a Adviser: Rama Venkat.
502 $a Thesis (M.S.)--University of Nevada, Las Vegas, 2008.
504 $a Includes bibliographical references
520 $a In this work, a novel pixel configuration RGBW, consisting of red (R), green (G), blue (B), and white (W) LEDs, is employed and investigated for color generation. Energy consumption and various hues of new pixels are compared to standard pixels consisting of RGB LEDs. Human perception experiments are conducted in order to study the perceptual difference between the two architectures when the same colors are generated using RGBW vs. RGB. Power measurements for an 8x8 pixel LED display has demonstrated up to 49% power savings for gray scale, over 30% power savings for low saturated colors, and up to 12% for high saturated colors using RGBW as an alternative. Furthermore, human perception studies has shown that vast majority of test subjects could not distinguish between most colors displayed using RGB and RGBW showing that RGBW is an excellent substitute for RGB. Statistics has shown that 44% of test subjects found the colors in gray scale to be the same, whereas 82% and 95% of test subject found low saturated colors and high saturated colors, respectively, to be identical.
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2018
538 $a Mode of access: World Wide Web
650 4 $a Electrical engineering. $3 596380
655 7 $a Electronic books. $2 local $3 554714
690 $a 0544
710 2 $a ProQuest Information and Learning Co. $3 1178819
710 2 $a University of Nevada, Las Vegas. $3 1189461
773 0 $t Masters Abstracts International $g 47-05.
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1463534 $z click for full text (PQDT)

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