PUMA
Istituto di Informatica e Telematica     
Trujillo A., Buzzi M. C., Buzzi M. Wireless system for the capture of touch gestures.
 
 
Abstract
(English)
This system allows connecting several Android touchscreen smartphones to a server, at the same time and within the same WiFi Network, to monitor and capture touch gestures. This local connection uses WebSockets and the server is implemented as a web application. Gesture capture is started, monitored and recorded through this server, in which each gesture is displayed on a dashboard as soon as it is performed. The parameters of the current reference gesture can also be set on this dashboard: name, number of fingers, and number of strokes. Captured gestures that do not match the given reference parameters are automatically marked as errors by the system.
Subject Accessibility
Blind
Mobile Devices
H.5.2. [Information Interfaces and Presentation]: User Interfaces - input devices and strategies; K.4.2. [Computers and Society]: Social Issues - assistive technologies for persons with disabilities.



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