An Improved Method of Formula Structural Analysis

摘要：

Structural analysis is an important step in mathematical formula recognition system.In this paper,an approach of structural analysis based on baseline strategy is proposed in which two strategies are employed to improve the robustness of the system.Firstly,a converse-matching algorithm is employed to solve the problem in traditional baseline method.Secondly,the feedback mechanism is built to correct the errors coming from the recognition result.The experiments show that the approach can obtain favorable results.

关键词： Formula recognition Structural analysis Baseline Converse Matching

作者: Xuedong Tian Fei Wang Xiaoyu Liu

作者单位: Faculty of Mathematics and Computer,Hehei University,071002 Baoding,China Library,Hebei Universyty,071002 Baoding,China

会议类型: 国际会议

会议名称: The Third International Conference on Rough Sets and Knowledge Tevhnology(RSKT 2008)(第三届粗糙集与知识技术国际会议)

会议地点: 成都

会议语种:英文

页码: 692-699

在线出版日期: 2008-05-17（万方平台首次上网日期，不代表论文的发表时间）