Human factors of UHD viewing experiences for two different age groups

In an attempt to contribute to the development of ultra-high-definition (UHD) TV viewing guidelines, the factors that may affect the image quality and visual comfort for both the adult and elderly groups were considered: viewing distance (2H, 4H, and 6H), surrounding environment (illuminance levels...

Full description

Saved in:
Bibliographic Details
Published in:Journal of Information Display 2018, Vol.19 (1), p.25-37
Main Authors: Park, YungKyung, Kim, YoonJung, Park, Daeun
Format: Article
Language:Korean
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by
cites
container_end_page 37
container_issue 1
container_start_page 25
container_title Journal of Information Display
container_volume 19
creator Park, YungKyung
Kim, YoonJung
Park, Daeun
description In an attempt to contribute to the development of ultra-high-definition (UHD) TV viewing guidelines, the factors that may affect the image quality and visual comfort for both the adult and elderly groups were considered: viewing distance (2H, 4H, and 6H), surrounding environment (illuminance levels 0.6 and 250 lx), video content (day and night, high and low speed), and resolution (UHD and full HD). It was found that the surrounding viewing conditions affected the visual comfort of the adult group more than that of the elderly group. The young adults felt more comfortable visually watching TV in an illuminated room than in a dark room. It was also found that the higher resolution ensures satisfactory visual quality despite the deviations in the viewing distance. With the UHD resolution, the viewing distance was the most significant factor contributing to the image quality and visual comfort for both age groups. Therefore, 'visual comfort distance' was recommended considering each human factor variable for the optimal UHD TV viewing experience.
format article
fullrecord <record><control><sourceid>kisti</sourceid><recordid>TN_cdi_kisti_ndsl_JAKO201823952431209</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JAKO201823952431209</sourcerecordid><originalsourceid>FETCH-kisti_ndsl_JAKO2018239524312093</originalsourceid><addsrcrecordid>eNqNyrsOgjAUANDGaCJR_uEujiR98ByNYogOLjqTCrekEVvSgvj5Ln6A01nOggScJXnEUpouScCSIo-oYOmahN7rB02EyNIszgJSVtNLGlCyGa3zYBXcqyO8Nc7adICfAZ1G06AHZR2Ms4VWK4UOzQiyQ-icnQa_JSsle4_hzw3ZncrboYqe2o-6Nq3v6_P-cuWU5VwUCY8F47QQ_74vd2M63A</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Human factors of UHD viewing experiences for two different age groups</title><source>Taylor &amp; Francis Open Access</source><creator>Park, YungKyung ; Kim, YoonJung ; Park, Daeun</creator><creatorcontrib>Park, YungKyung ; Kim, YoonJung ; Park, Daeun</creatorcontrib><description>In an attempt to contribute to the development of ultra-high-definition (UHD) TV viewing guidelines, the factors that may affect the image quality and visual comfort for both the adult and elderly groups were considered: viewing distance (2H, 4H, and 6H), surrounding environment (illuminance levels 0.6 and 250 lx), video content (day and night, high and low speed), and resolution (UHD and full HD). It was found that the surrounding viewing conditions affected the visual comfort of the adult group more than that of the elderly group. The young adults felt more comfortable visually watching TV in an illuminated room than in a dark room. It was also found that the higher resolution ensures satisfactory visual quality despite the deviations in the viewing distance. With the UHD resolution, the viewing distance was the most significant factor contributing to the image quality and visual comfort for both age groups. Therefore, 'visual comfort distance' was recommended considering each human factor variable for the optimal UHD TV viewing experience.</description><identifier>ISSN: 1598-0316</identifier><identifier>EISSN: 2158-1606</identifier><language>kor</language><ispartof>Journal of Information Display, 2018, Vol.19 (1), p.25-37</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,4024</link.rule.ids></links><search><creatorcontrib>Park, YungKyung</creatorcontrib><creatorcontrib>Kim, YoonJung</creatorcontrib><creatorcontrib>Park, Daeun</creatorcontrib><title>Human factors of UHD viewing experiences for two different age groups</title><title>Journal of Information Display</title><addtitle>Journal of information display</addtitle><description>In an attempt to contribute to the development of ultra-high-definition (UHD) TV viewing guidelines, the factors that may affect the image quality and visual comfort for both the adult and elderly groups were considered: viewing distance (2H, 4H, and 6H), surrounding environment (illuminance levels 0.6 and 250 lx), video content (day and night, high and low speed), and resolution (UHD and full HD). It was found that the surrounding viewing conditions affected the visual comfort of the adult group more than that of the elderly group. The young adults felt more comfortable visually watching TV in an illuminated room than in a dark room. It was also found that the higher resolution ensures satisfactory visual quality despite the deviations in the viewing distance. With the UHD resolution, the viewing distance was the most significant factor contributing to the image quality and visual comfort for both age groups. Therefore, 'visual comfort distance' was recommended considering each human factor variable for the optimal UHD TV viewing experience.</description><issn>1598-0316</issn><issn>2158-1606</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNqNyrsOgjAUANDGaCJR_uEujiR98ByNYogOLjqTCrekEVvSgvj5Ln6A01nOggScJXnEUpouScCSIo-oYOmahN7rB02EyNIszgJSVtNLGlCyGa3zYBXcqyO8Nc7adICfAZ1G06AHZR2Ms4VWK4UOzQiyQ-icnQa_JSsle4_hzw3ZncrboYqe2o-6Nq3v6_P-cuWU5VwUCY8F47QQ_74vd2M63A</recordid><startdate>2018</startdate><enddate>2018</enddate><creator>Park, YungKyung</creator><creator>Kim, YoonJung</creator><creator>Park, Daeun</creator><scope>JDI</scope></search><sort><creationdate>2018</creationdate><title>Human factors of UHD viewing experiences for two different age groups</title><author>Park, YungKyung ; Kim, YoonJung ; Park, Daeun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-kisti_ndsl_JAKO2018239524312093</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>kor</language><creationdate>2018</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Park, YungKyung</creatorcontrib><creatorcontrib>Kim, YoonJung</creatorcontrib><creatorcontrib>Park, Daeun</creatorcontrib><collection>KoreaScience</collection><jtitle>Journal of Information Display</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Park, YungKyung</au><au>Kim, YoonJung</au><au>Park, Daeun</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Human factors of UHD viewing experiences for two different age groups</atitle><jtitle>Journal of Information Display</jtitle><addtitle>Journal of information display</addtitle><date>2018</date><risdate>2018</risdate><volume>19</volume><issue>1</issue><spage>25</spage><epage>37</epage><pages>25-37</pages><issn>1598-0316</issn><eissn>2158-1606</eissn><abstract>In an attempt to contribute to the development of ultra-high-definition (UHD) TV viewing guidelines, the factors that may affect the image quality and visual comfort for both the adult and elderly groups were considered: viewing distance (2H, 4H, and 6H), surrounding environment (illuminance levels 0.6 and 250 lx), video content (day and night, high and low speed), and resolution (UHD and full HD). It was found that the surrounding viewing conditions affected the visual comfort of the adult group more than that of the elderly group. The young adults felt more comfortable visually watching TV in an illuminated room than in a dark room. It was also found that the higher resolution ensures satisfactory visual quality despite the deviations in the viewing distance. With the UHD resolution, the viewing distance was the most significant factor contributing to the image quality and visual comfort for both age groups. Therefore, 'visual comfort distance' was recommended considering each human factor variable for the optimal UHD TV viewing experience.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 1598-0316
ispartof Journal of Information Display, 2018, Vol.19 (1), p.25-37
issn 1598-0316
2158-1606
language kor
recordid cdi_kisti_ndsl_JAKO201823952431209
source Taylor & Francis Open Access
title Human factors of UHD viewing experiences for two different age groups
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T18%3A07%3A24IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-kisti&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Human%20factors%20of%20UHD%20viewing%20experiences%20for%20two%20different%20age%20groups&rft.jtitle=Journal%20of%20Information%20Display&rft.au=Park,%20YungKyung&rft.date=2018&rft.volume=19&rft.issue=1&rft.spage=25&rft.epage=37&rft.pages=25-37&rft.issn=1598-0316&rft.eissn=2158-1606&rft_id=info:doi/&rft_dat=%3Ckisti%3EJAKO201823952431209%3C/kisti%3E%3Cgrp_id%3Ecdi_FETCH-kisti_ndsl_JAKO2018239524312093%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true