12 search results - page 2 / 3 » A symbol graph based handwritten math expression recognition |
GREC
2003
Springer
13 years 10 months ago
2003
Springer
We present a structural analysis method for the recognition of on-line handwritten mathematical expressions based on a minimum spanning tree construction and symbol dominance. The ...
GRAPHICSINTERFACE
2001
13 years 6 months ago
2001
We describe a technique for enhancing a user's ability to manipulate hand-printed symbolic information by automatically improving legibility and simultaneously providing imme...
ICDAR
2009
IEEE
13 years 2 months ago
2009
IEEE
Chemical expressions have more variant structures in 2-D space than that in math equations. In this paper we propose a unified framework for recognizing handwritten chemical expre...
ICDAR
2009
IEEE
13 years 12 months ago
2009
IEEE
This paper presents a rule-based approach that utilizes some types of contextual information to improve the accuracy of handwritten mathematical expression(ME) recognition. Mining...
ICDAR
2003
IEEE
13 years 10 months ago
2003
IEEE
This paper aims at automatic recognition of online handwritten mathematical expressions written on an electronic tablet. The proposed technique involves two major stages: symbol r...