CAJ | 학술논문

目的创建一个大样本、标准化的公共乳腺超声图像数据库,实现网上资源共享,为科研、临床及教学提供全面的数据图像信息,旨在提高乳腺癌的早期诊断率.方法应用结构查询语言(structured query language,MySQL)数据库语言,将搜集的具有完整诊疗资料的乳腺肿块患者信息录入数据库,运用浏览器/服务器模式(Brower/Server,B/S)技术达成网络通用数据访问.结果建立了包含853例5780张图像的乳腺超声图像数据库,应用图像特征信息研发出去噪、增强、分割及自动分类计算机辅助诊断算法,并为临床诊断、教学提供了完整的共享式操作平台.结论建立了首个实现网上资源共享的乳腺超声图像数据库,为国内外研究机构研发与应用推广计算机辅助诊断(computer-aided diagnosis,CAD)算法提供标准统一的图像信息,辅助临床诊断和教学,对提高乳腺癌诊断率具有重要意义.
목적 창건일개대양본、표준화적공공유선초성도상수거고,실현망상자원공향,위과연、림상급교학제공전면적수거도상신식,지재제고유선암적조기진단솔.방법 응용결구사순어언(structured query language,MySQL)수거고어언,장수집적구유완정진료자료적유선종괴환자신식록입수거고,운용류람기/복무기모식(Brower/Server,B/S)기술체성망락통용수거방문.결과 건립료포함853례5780장도상적유선초성도상수거고,응용도상특정신식연발출거조、증강、분할급자동분류계산궤보조진단산법,병위림상진단、교학제공료완정적공향식조작평태.결론 건립료수개실현망상자원공향적유선초성도상수거고,위국내외연구궤구연발여응용추엄계산궤보조진단(computer-aided diagnosis,CAD)산법제공표준통일적도상신식,보조림상진단화교학,대제고유선암진단솔구유중요의의.
Objective To create a large samples digital database of breast ultrasound imaging (DDBUI),which is open and can be used for scientific research,clinical training and diagnose in order to improve early diagnostic rate of breast cancer by using the database.Methods The database applies structured query language (SQL) to record the integrated resources of patients with breast masses and utilizes Brower/Server (B/S) technology to achieve universal data access.Results The database consists of 853 cases and 5780 images.So far,researchers in home and abroad have done many researches with the images in DDBUI.For example,the speckle reduction,enhancement,segmentation and classification algorithms for computer aided diagnosis (CAD).The database provides a complete shared operation platform for clinical diagnosis and teaching.Conclusions The first public database of breast ultrasound images is created which provides comprehensive information for the development and verification different CAD algorithms,and is helpful for researches,ultrasound diagnosis learning,and improving the breast cancer diagnosis.