AN ONLINE RECOGNITION SYSTEM FOR HANDWRIT ING

Authors
TSURUTA A KITABAYASHI S ISHIZUKA Y NAGAI Y HIROSE H IWAHASHI H MORITA T
Citation
A. Tsuruta et al., AN ONLINE RECOGNITION SYSTEM FOR HANDWRIT ING, Sharp giho, (57), 1993, pp. 5-8
Citations number
NO
Categorie Soggetti
Instument & Instrumentation","Computer Applications & Cybernetics","Engineering, Eletrical & Electronic
Journal title
Sharp giho → ACNP
ISSN journal
02850362
Issue
57
Year of publication
1993
Pages
5 - 8
Database
ISI
SICI code
0285-0362(1993):57<5:AORSFH>2.0.ZU;2-I
Abstract
Online recognition of handwritten characters is regarded as one of the key technologies in the multimedia era. The system which we developed recognizes handwritten gestures for editorial operations as well as c haracters and is now used in electronic organizers and word-processors . Simultaneous selection and positioning of editorial operations with a pen effects faster text edition. The recognition rates are 98.6% for the set of about 3600 Kanji characters including all of JIS level 1 a nd a part of level 2 characters, 96.0% for the set of about 400 non-Ka nji characters and symbols, and 99.5% for 15 patterns of gesture.