Valerie Johnson

According to our database, Valerie Johnson authored at least 3 papers between 1996 and 2004.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2004

The development and testing of evaluation methodologies for wearable computers.

Valerie Johnson

PhD thesis, 2004

1997

User-centred design in the development of a navigational aid for blind travellers.

Helen Petrie, Valerie Johnson, Thomas Strothotte, Rainer Michel, Andreas Raab, Lars Reichert

Proceedings of the Human-Computer Interaction, 1997

1996

Development of Dialogue Systems for a Mobility Aid for Blind People: Initial Design and Usability Testing.

Thomas Strothotte, Steffi Fritz, Rainer Michel, Andreas Raab, Helen Petrie, Valerie Johnson, Lars Reichert, Axel Schalt

Proceedings of the Second Annual ACM Conference on Assistive Technologies, 1996