Look closer
Shih‐Wen Hsiao, Yi-Cheng Tsao · 2017
This paper presents the mobile content zooming approach by utilizing the user's subconscious behavior of moving smartphone closer towards eyes based on the combination of smartphone and smartwatch. The spontaneous reaction movement of looking closer is captured by the orientation sensors of smartwatch and translated to the zooming parameter for adjusting display ratio. The conducted user experiments and evaluations indicate that the method is able to achieve the improved experience of zooming the content of mobile devices with natural spatial user interaction.