医学影像学胶片的数字化处理及应用  

DIGITAL PROCESSING AND APPLICATION OF RADIOGRAPH FILM

作　　者：魏冠英 马吉伟[2] 宋振龙[2] 

机构地区：[1]滨州市医学院物理学教研室,滨州市256603 [2]滨州市人民医院

出　　处：《滨州医学院学报》2001年第6期555-556,共2页Journal of Binzhou Medical University

摘　　要：目的 :研究医学影像学胶片的数字化处理、质量评价及应用。方法 :运用数字化扫描仪对以前的非数字化影像学胶片扫描。以普通的个人计算机和数字化扫描仪作为硬件平台 ,操作系统为 Windows98,采用Photoshop5 .0作为应用软件。采集、处理压缩图像 ,建立文件 ,并将图像文件通过可写光驱存入光盘 ,同时编写文件索引。结果 :胶片经过数字化处理可以满足临床诊断的要求 ,数据检索也可以达到快捷、准确的目的。结论 :胶片经数字化处理 。Objective:To explore digital processing,quality evaluation,and application of radiograph film.Methods:Previous non digital radiograph films were digitized,compressed,and saved by using a digital workstation.The imaging file and index were established and saved by writeable CD ROM.Results:The digitized and compressed films could offer satisfactory imaging quality for clinical diagnosis .Data searching was very speed and accurate.Conclusion:It is an effective method for permanent storage of the radiograph films and can save a great deal of space.

关 键 词：X线 胶片 数字化处理 质量 

分 类 号：R812[医药卫生—放射医学] TH774[医药卫生—临床医学]