Development of Audiogram Database with Pattern Recognition Function for Audiogram Classification

具有模式识别功能的听力图数据库的开发用于听力图分类

• 批准号: 63570824
• 负责人: TAKYU Hiroshi
• 金额: $ 1.34万
• 依托单位: School of Medicine, Tokai University (1989-1990)University of Occupational and Environmental Health, Japan (1988)
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for General Scientific Research (C)
• 财政年份: 1988
• 资助国家: 日本
• 起止时间: 1988 至 1990
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-63570824/
• 关键词: Audiogram; Database; Syntactic Analysis; Mumps; 自動診断; オージオグラム; データベース; 加齢表示

The authors have developed an automated computer-aided audiogram classification system which has the function of pattern recognition of audiograms by the syntactic analysis method. The system was developed on micro-computer and MUMPS language. This system compressed the audiogram pattern information by six characters strings. This strings could treat as the knowledge of the audiogram classification. Therefore, it is easy to standardize the audiogram classification.This system evaluate the air-bone gap, the average hearing loss, and also detect and retrieve the characteristics of the audiogram in every 0.58 sec. The authors compared the judgment of this system and those of the physicians. There were not so much difference between the two judgments.This new system can be effectively applied in screening audiometry of workmen's hearing loss in noisy environment and automated health testing.

作者开发了一个计算机辅助听力图自动分类系统，该系统具有用句法分析方法对听力图进行模式识别的功能。该系统是在微型机和MUMPS语言上开发的。该系统以六字符串的形式对听图模式信息进行了压缩。这些字符串可以被视为听力图分类的知识。该系统对气骨间隙、平均听力损失进行评估，并在每0.58秒内检测和恢复听力图特征。作者将该系统的判断与医生的判断进行了比较。该系统可以有效地应用于噪声环境下工人听力损失的筛查和自动化健康测试。

项目成果

Shuichi MURAKAWA, et al: "Supporting system for the management of workmen's hearing loss" Japanese Journal of Traumatology and Occupational Medicine. Vol. 38. No. 11. 667-672 (1990)

Shuichi MURAKAWA 等人：“工人听力损失管理支持系统”日本创伤学和职业医学杂志。

村川修一、田久浩志、岡本健: Audiology Japan. 31. 685 (1988)

Shuichi Murakawa、Hiroshi Taku、Ken Okamoto：日本听力学 31. 685 (1988)。

村川修一、田久浩志、岡本健: 第8回医療情報学連合大会論文集. 813-814 (1988)

Shuichi Murakawa、Hiroshi Taku、Ken Okamoto：第八届医学信息学联盟会议记录 813-814 (1988)。

村川 修一: "騒音職場管理支援ネットワ-ク" 日本災害医学会会誌. 38. 667-672 (1990)

Shuichi Murakawa：“噪音工作场所管理支持网络”日本灾害医学会杂志 38. 667-672 (1990)。

田久浩志、村川修一、岡本健: 第8回医療情報学連合大会論文集. 623-626 (1988)

Hiroshi Taku、Shuichi Murakawa、Ken Okamoto：第八届医学信息学联盟会议记录 623-626 (1988)。