The Relationship Between Gestures and Interfaces: Differences in Sensitivity of Visually Impaired Mobile Phone Swipe Gestures

This article intends to design a simulation prototype to observe how the distance between the mobile interface and the actual space presents the smallest error value under the gesture sliding of the visually impaired people(VIP). The setting of prototype is divided into 5 sections, which represent that the interface will present the walking distance in the real environment and corresponding to the length that the user thinks. It will be measured with one hand. VIP will be reminded of the distance to swipe in actual field, then the range of the swipe will be observed on the interface. Based on the distance difference between the interface design and the operation of the finger are proposed as a reference for planning indoor navigation apps for the VIP in the future.