重庆医学2012，Vol.41Issue(33)：3515-3516,3518,3.DOI:10.3969/j.issn.1671-8348.2012.33.021
多帧医学图像与流媒体格式转换技术研究
Study of converting multi-frame medical image to streaming media format
摘要
Abstract
Objective To implement converting Multi frame image conformed to digital imaging and communication in medicine (DICOM) to common streaming media format. Methods By parsing DICOM Multi frame image structure and designing relevant parsing algorithm,pixel data in DICOM multi frame image were written into streaming media file. Results It was implemented that converting DICOM multi frame medical image to two kinds of streaming media format: AVI and WMV. It was found that the image of AVI format was clear,and the volume size was almost equivalent with DICOM files;while WMV format was lossy compression, and its volume size was minimal. Conclusion The result showed that it could save lots of storage space and be fit for broadcasting and transmitting online,so it has important significance for preliminary telemedicine and timely diagnosis.关键词
多帧医学图像/流媒体/AVI/WMV/格式转换Key words
multi frame medical images streaming media/ AVI/ WMV/ format conversion引用本文复制引用
谷宇,杨立东,赵建峰,张宝华,喻大华,任晓颖,钱倩..多帧医学图像与流媒体格式转换技术研究[J].重庆医学,2012,41(33):3515-3516,3518,3.基金项目
国家自然科学基金资助项目(61179019) （61179019）
内蒙古自治区自然科学基金重点资助项目(2010Zd26) （2010Zd26）
内蒙古自治区自然科学基金资助项目(2012MS0909、2012MS0908、2010MS0907、2010MS0915) （2012MS0909、2012MS0908、2010MS0907、2010MS0915）
教育部"春晖计划"合作科研项目(Z2009-1-01033) （Z2009-1-01033）
内蒙古自治区高等学校科学研究项目(NJ10097) （NJ10097）
内蒙古科技大学创新基金资助项目(2010NC038、2010NC030、2010NC037). （2010NC038、2010NC030、2010NC037）
