Browsing ODA Open Digital Archive by Author "Shirehjini, Alireza Shoaei"
Now showing items 1-1 of 1
-
Using Smartphones as Magnifying Devices: A Comparison of Reading Surface Finger Tracking and Device Panning
Shirehjini, Alireza Shoaei; Sandnes, Frode Eika (PETRA: Pervasive Technologies Related to Assistive Environments; PETRA '20: Proceedings of the 13th ACM International Conference on PErvasive Technologies Related to Assistive Environments, Conference object, 2020-06)Smartphones can be used as magnifying devices to compensate for low visual acuity. However, it can be challenging to pan both vertically and horizontally. To simplify panning we implemented a magnifier where the user moves ...