┊┊┊┊┊┊┊┊┊┊┊┊┊装┊┊┊┊┊订┊┊┊┊┊线┊┊┊┊┊┊┊┊┊┊┊┊┊PAGEIV摘要随着Android手机的快速普及,Android手机应用软件越来越丰富,各行各业都在陆续推出自己的基于Android的软件系统，比如说在医疗行业。为了方便医生浏览和处理医疗图片，本人开发了一个基于Android手机的医疗图像浏览处理软件。该软件用Java语言，AndroidSDK开发包和Eclipse开发工具进行开发，主要实现了DICOM标准的医学文件的图像显示，并在图像显示的基础上实现医学文件图像的拖动、旋转和缩放。这四个功能模块中图像浏览模块主要通过ImageView控件实现多幅医疗图像文件的显示，图像拖动模块则通过触屏手机屏幕中单触点的移动来改变ImageView控件的位置或者通过移动屏幕上的拖动条（Seekbar组件）来移动图像；图像旋转模块通过屏幕上双触点的移动来改变ImageView控件的旋转角度或者也通过移动屏幕上的拖动条来达到旋转的效果；缩放模块通过双触点的移动来改变ImageView控件的大小从而实现图像的缩放。该软件根据软件工程设计方法和基于Android的DICOM文件医疗图像处理的实际需求进行了详细的功能分析，并编码实现了其功能，最后给出了软件的测试过程和结果。关键词：android；医疗图像；DICOM；图像显示AbstractWiththerapidspreadofAndroidphones,Androidmobilephonesapplicationsoftwareshavebecomeincreasinglydiverse,andbusinesseslaunchsoftwaresystemswhicharebasedontheAndroid,forexampleinthemedicalindustry.So,IdevelopedanAndroidphone-basedmedicalimagebrowsingsoftware.ThesoftwareusestheJavalanguageandtheAndroidSDKdevelopmentpackage,andusestheEclipsedevelopmenttoolsfordevelopment.ThesoftwarerealizesmedicalfileimagebrowsingbasedonDICOMstandard,andonthisbasiscandrag,rotateandzoom.TheimagebrowsingmoduleofthefourfunctionmodulesmainlyusestheImageViewcontroltorealizedisplayingthemedicalimagefile,draggingthroughasinglemoduleisthecontact'smovetochangethepositionoftheImageViewcontrolsoastorealizetheimageonthescreenordragbydraggingthedrag(seekbarcomponents)tomovetheimage;Imagerotationmoduleusesthedoublethecontact'smovetochangeImageViewcontrolAnglesoastorealizetherotationoftheimageoralsomovessuchasimagebydraggingthescreentoreachtherotatingarticledrageffect;Imagescalingmoduleusesthedoublethecontact'smovetochangethepositionoftheImageViewcontrolsoastorealizethescaleoftheimage.ThesoftwareisbasedonsoftwareengineeringmethodandtheactualneedsofmedicalimagesoftheAndroid-basedDICOMfiles,andcarrysoutadetailedfunctionalanalysis,andcodestoachieveitsfunctions.Finally,Ishowoutthesoftwaretestingprocessandresult.Keyword：Android;MedicalImage;DICOM;ImageBrowsing