TY - GEN
T1 - How late can you update? Detecting blur and transients in gaze-contingent multi-resolutional displays
AU - Loschky, Lester C.
AU - McConkie, George W.
N1 - Funding Information:
We wish to thank the Economic and Social Research Council (ESRC) for providing financial support for the Childhood, Urban Space and Citizenship: Child-Sensitive Urban Regeneration project, part of the ESRC research programme on `Children 5-16: Growing into the 21st Century' (grant No. L12951039). We would also like to acknowledge the helpful comments of the two anonymous referees.
PY - 2005
Y1 - 2005
N2 - This study investigated perceptual disruptions in gaze-contingent multi-resolutional displays (GCMRDs) due to delays in updating the image after an eye movement. GCMRDs can be used to save processing resources and transmission bandwidth in many single-user display applications such as virtual reality, simulators, video-telephony, remote piloting, and teleoperation. The current study found that image update delays after an eye movement could be as long as 60 ms without significantly increasing the detectability of image degradation and/or transients due to the update. This is good news for designers of GCMRD applications, since it is ample time to update their displays after an eye movement without disrupting perception.
AB - This study investigated perceptual disruptions in gaze-contingent multi-resolutional displays (GCMRDs) due to delays in updating the image after an eye movement. GCMRDs can be used to save processing resources and transmission bandwidth in many single-user display applications such as virtual reality, simulators, video-telephony, remote piloting, and teleoperation. The current study found that image update delays after an eye movement could be as long as 60 ms without significantly increasing the detectability of image degradation and/or transients due to the update. This is good news for designers of GCMRD applications, since it is ample time to update their displays after an eye movement without disrupting perception.
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U2 - 10.1177/154193120504901705
DO - 10.1177/154193120504901705
M3 - Conference contribution
AN - SCOPUS:33747030994
SN - 094528926X
SN - 9780945289265
T3 - Proceedings of the Human Factors and Ergonomics Society
SP - 1527
EP - 1530
BT - Proceedings of the Human Factors and Ergonomics Society 49th Annual Meeting, HFES 2005
PB - Human Factors and Ergonomics Society Inc.
T2 - 49th Annual Meeting of the Human Factors and Ergonomics Society, HFES 2005
Y2 - 26 September 2005 through 30 September 2005
ER -