Communicating Mathematics via Pen-Based Interfaces

被引:3
|
作者
Smirnova, Elena [1 ,2 ]
Watt, Stephen M. [2 ]
机构
[1] Texas Instruments Inc, Dallas, TX 75265 USA
[2] Univ Western Ontario, Ontario Res Ctr Comp Algebra, London, ON N6A 5B7, Canada
基金
加拿大自然科学与工程研究理事会;
关键词
RECOGNITION;
D O I
10.1109/SYNASC.2008.94
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
We address the question of how to organize pen-based interfaces for mathematical software systems, both for computational mathematics packages and document processing software. Our architecture includes components for ink collection, mathematically-oriented recognizers, portability support and inter-faces to applications. We summarize aspects of mathematical handwriting recognition and discuss the methods we have used for individual character recognition and overall expression analysis. We present our pen-based computing environment, Mathink, and give an overview of facilities for training, ink annotation, and testing.
引用
收藏
页码:9 / +
页数:2
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