Perceived threshold of brightness gradient in display devices

B. Katagiri; K. Sekiya; T. Kawakami; T. Uchida; Y. Kuratomi; K. Takamura; H. Sato; Y. Suzuki

Perceived threshold of brightness gradient in display devices

B. Katagiri, K. Sekiya, T. Kawakami, T. Uchida, Y. Kuratomi, K. Takamura, H. Sato, Y. Suzuki

Research output: Contribution to conference › Paper › peer-review

Abstract

In this study, we have put two different working hypotheses about the perceptional parameter and have examined them. The result supports the hypothesis that human perceives the brightness difference at the gradient of the brightness modulation in the low frequency range. Then we clarified one of the concerns on relation between the perception of human eyes and the gradient of the brightness change by an experiment.

Original language	English
Pages	2163-2166
Number of pages	4
Publication status	Published - 2008 Dec 1
Event	15th International Display Workshops, IDW '08 - Niigata, Japan Duration: 2008 Dec 3 → 2008 Dec 5

Other

Other	15th International Display Workshops, IDW '08
Country	Japan
City	Niigata
Period	08/12/3 → 08/12/5

ASJC Scopus subject areas

Hardware and Architecture
Human-Computer Interaction
Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials

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title = "Perceived threshold of brightness gradient in display devices",

abstract = "In this study, we have put two different working hypotheses about the perceptional parameter and have examined them. The result supports the hypothesis that human perceives the brightness difference at the gradient of the brightness modulation in the low frequency range. Then we clarified one of the concerns on relation between the perception of human eyes and the gradient of the brightness change by an experiment.",

author = "B. Katagiri and K. Sekiya and T. Kawakami and T. Uchida and Y. Kuratomi and K. Takamura and H. Sato and Y. Suzuki",

year = "2008",

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T1 - Perceived threshold of brightness gradient in display devices

AU - Katagiri, B.

AU - Sekiya, K.

AU - Kawakami, T.

AU - Uchida, T.

AU - Kuratomi, Y.

AU - Takamura, K.

AU - Sato, H.

AU - Suzuki, Y.

PY - 2008/12/1

Y1 - 2008/12/1

N2 - In this study, we have put two different working hypotheses about the perceptional parameter and have examined them. The result supports the hypothesis that human perceives the brightness difference at the gradient of the brightness modulation in the low frequency range. Then we clarified one of the concerns on relation between the perception of human eyes and the gradient of the brightness change by an experiment.

AB - In this study, we have put two different working hypotheses about the perceptional parameter and have examined them. The result supports the hypothesis that human perceives the brightness difference at the gradient of the brightness modulation in the low frequency range. Then we clarified one of the concerns on relation between the perception of human eyes and the gradient of the brightness change by an experiment.

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M3 - Paper

AN - SCOPUS:77954109081

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EP - 2166

T2 - 15th International Display Workshops, IDW '08

Y2 - 3 December 2008 through 5 December 2008

ER -

Perceived threshold of brightness gradient in display devices

Abstract

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ASJC Scopus subject areas

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