Open AccessComparative analysis of prototypes for two-touch finger interfaces of smartwatch
Author(s) -
Yuri Dimitrov,
Veneta Aleksieva,
Hristo Valchanov
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1032/1/012019
Subject(s) - smartwatch , usability , human–computer interaction , computer science , interface (matter) , display size , wearable computer , embedded system , display device , operating system , bubble , maximum bubble pressure method
Two factors are important when the Smartwatch interfaces are developing - the small size of the display and the limited area for input control. The proposed by the authors prototype take them into account and aim to solve the “fat finger” problem and the difficult observation that affects the usability of the touch screen. It propose two fingers touch interface for smartwatch. The paper presents a comparison study of it for with two other prototypes. The results of complex evaluation of prototypes are given.