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8.1: Invited Paper : Optical and System Considerations for Mobile Touch Screen Applications
Author(s) -
Bathiche Steven,
Oliver Tom,
Cady Andy,
Dighde Rajesh
Publication year - 2013
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/j.2168-0159.2013.tb06141.x
Subject(s) - computer science , pixel , contrast (vision) , sensitivity (control systems) , optical density , human eye , mobile device , human–computer interaction , computer graphics (images) , computer vision , optics , engineering , electronic engineering , physics , operating system
The tradeoffs of a mobile computer industrial design include pixel density, optical effects, ambient lighting influence, touch screen weight and power. In this paper, we analyzed the significance of these based on human eye's acuity, contrast sensitivity, focusing ability and lighting condition.