In this paper, we propose a method for detecting physical shock by a mobile phone and its applications in security and emergency scenarios. We use acceleration signal provided by ...
We present PocketDRAGON, a demonstrator prototype that allows direct manipulation video navigation on mobile touchscreen devices. In contrast to traditional video navigation techn...
This paper describes collaborative work between industry and academia aimed at supporting the design and assessment of a transcoding service to support mobile phone internet brows...
Elizabeth Uruchurtu, Ellie Lockley, Chris Roast, I...
Trinetra aims for cost-effective, assistive technologies to provide blind people with a greater degree of independence in their daily activities. The overall objective is to impro...
Patrick E. Lanigan, Aaron M. Paulos, Andrew W. Wil...
Downstream utility is a critical success factor for usability evaluation methods, in terms of the extent to which they can deliver value. In this paper we argue that field methods...