Proceedings of the International Conference on Logistics, Engineering, Management and Computer Science

Effects of Display Screen Type on Perception and Visual Performance-Does AMOLED screen perform better than LCD screen

Authors
Jingjing Qiu, Yanpin Gao, Chun Jin, Yandan Lin, Chungche Tsou
Corresponding Author
Jingjing Qiu
Available Online May 2014.
DOI
https://doi.org/10.2991/lemcs-14.2014.243How to use a DOI?
Keywords
AMOLED; LCD; brightness; color; visual performance
Abstract
To compare the performance of AMOLED screen and LCD screen, the within subject design experiment was adopted in this study. In the dark booth, each of the 30 participants completed three tasks, including display screen brightness adjustment, subjective evaluation and visual object recognition. Paired-samples T-test and descriptive statistics were used in the data analysis. The result showed that 1) the luminance of AMOLED screen was significantly lower than the one of LCD screen when they achieved the same brightness adjusted by the participants (t = -2.28, p = 0.03); 2) most participants thought the pictures in AMOLED screen were more saturate and vivid, more than half of the participants preferred AMOLED screen; 3) participants’ visual objects recognition performance on the AMOLED screen was better the performance on the LCD. It was concluded that AMOLED screen could save more power consumption and showed more saturate, vivid and clear pictures than LCD screen in the dark environment.
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This is an open access article distributed under the CC BY-NC license.

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Proceedings
International Conference on Logistics Engineering, Management and Computer Science (LEMCS 2014)
Part of series
Advances in Intelligent Systems Research
Publication Date
May 2014
ISBN
978-94-6252-010-3
ISSN
1951-6851
DOI
https://doi.org/10.2991/lemcs-14.2014.243How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Jingjing Qiu
AU  - Yanpin Gao
AU  - Chun Jin
AU  - Yandan Lin
AU  - Chungche Tsou
PY  - 2014/05
DA  - 2014/05
TI  - Effects of Display Screen Type on Perception and Visual Performance-Does AMOLED screen perform better than LCD screen
BT  - International Conference on Logistics Engineering, Management and Computer Science (LEMCS 2014)
PB  - Atlantis Press
SN  - 1951-6851
UR  - https://doi.org/10.2991/lemcs-14.2014.243
DO  - https://doi.org/10.2991/lemcs-14.2014.243
ID  - Qiu2014/05
ER  -