ICDAR 2013 CROHME: Third International Competition on Recognition of Online Handwritten Mathematical Expressions

Author

Mouchere, Harold ; Viard-Gaudin, Christian ; Zanibbi, Richard ; Garain, U. ; Dae Hwan Kim ; Jin Hyung Kim

Author_Institution

LUNAM, Univ. de Nantes, Nantes, France

fYear

2013

fDate

25-28 Aug. 2013

Firstpage

1428

Lastpage

1432

Abstract

We report on the third international Competition on Handwritten Mathematical Expression Recognition (CROHME), in which eight teams from academia and industry took part. For the third CROHME, the training dataset was expanded to over 8000 expressions, and new tools were developed for evaluating performance at the level of strokes as well as expressions and symbols. As an informal measure of progress, the performance of the participating systems on the CROHME 2012 data set is also reported. Data and tools used for the competition will be made publicly available.

Keywords

handwritten character recognition; mathematics computing; CROHME 2012 data set; ICDAR 2013 CROHME; online handwritten mathematical expression recognition; performance evaluation; training dataset; Grammar; Handwriting recognition; Layout; Mathematical model; Training; Training data; competition; evaluation metric; mathematical expression recognition; on-line handwrting recongition;

fLanguage

English

Publisher

ieee

Conference_Titel

Document Analysis and Recognition (ICDAR), 2013 12th International Conference on

Conference_Location

Washington, DC

ISSN

1520-5363

Type

conf

DOI

10.1109/ICDAR.2013.288

Filename

6628849