Icons and digital images used in augmentative and alternative communication (AAC) are not as effective in illustrating verbs, especially for people with cognitive degeneration or ...
This paper explores the impulsion and vibration properties of different tactile patterns (icons). These properties describe the unique movements of the pins with different values ...
Auditory Displays are quite well known in the research community, but very little of this experience is being transferred to product designers. The method of Design Patterns is we...
The creation of audio interfaces is currently hampered by the difficulty of designing sounds for them. This paper presents a novel system for generating and manipulating non-speec...
This paper introduces a visual query system for geographical information systems, which is easy to use for non-professional persons. The system creates a new iconic metaphor — a ...