This paper reports an experiment into the design of crossmodal icons which can provide an alternative form of output for mobile devices using audio and tactile modalities to commu...
We consider trails to be a document type of growing importance, authored in abundance as locative technologies become embedded in mobile devices carried by billions of humans. As ...
Person recognition using facial features, e.g., mug-shot images, has long been used in identity documents. However, due to the widespread use of web-cams and mobile devices embedd...