SHARK2: A Large Vocabulary Shorthand Writing System for Pen-based Computers
2004 (English)In: UIST '04 Proceedings of the 17th annual ACM symposium on User interface software and technology, New York: ACM Press , 2004, 43-52 p.Conference paper (Refereed)
Zhai and Kristensson (2003) presented a method of speed-writing for pen-based computing which utilizes gesturing on a stylus keyboard for familiar words and tapping for others. In SHARK2:, we eliminated the necessity to alternate between the two modes of writing, allowing any word in a large vocabulary (e.g. 10,000-20,000 words) to be entered as a shorthand gesture. This new paradigm supports a gradual and seamless transition from visually guided tracing to recall-based gesturing. Based on the use characteristics and human performance observations, we designed and implemented the architecture, algorithms and interfaces of a high-capacity multi-channel pen-gesture recognition system. The system's key components and performance are also reported.
Place, publisher, year, edition, pages
New York: ACM Press , 2004. 43-52 p.
IdentifiersURN: urn:nbn:se:liu:diva-24318DOI: 10.1145/1029632.1029640Local ID: 3941ISBN: 1-58113-957-8OAI: oai:DiVA.org:liu-24318DiVA: diva2:244636
UIST 2004, the Seventeenth Annual ACM Symposium on User Interface Software and Technology. Santa Fe, New Mexico. October 24–27, 2004.
Also in ACM CHI Letters Volume 6 Issue 22009-10-072009-10-072013-11-26