磁共振成像2016，Vol.7Issue(6)：473-480,8.DOI:10.12015/issn.1674-8034.2016.06.015
医学图像有损压缩技术研究进展
Research progress on lossy compression techniques for medical images
摘要
Abstract
Medical imaging has been the important basis for the medical diagnosis and treatment. With the resolution of medical imaging devices, the data amount of acquired medical images increases consistently, which creates heavy burden for image storage and transmission and seriously restricts the following application of medical images. The manner of lossy compression can realize the high degree compression for medical images under the constraint of certain image quality, which has been the research focus both at home and abroad. In this paper, the research progress on lossy compression for medical images is summarized, and the basic methods of quality evaluation under the condition of lossy compression are described. Finally, the development trend of lossy compression for medical images is expected.关键词
医学图像/磁共振成像/有损压缩/感兴趣区域/质量评价Key words
Medical image/Magnetic resonance imaging/Lossy compression/Region of interest/Quality evaluation分类
医药卫生引用本文复制引用
刘玉,王倩楠,粘永健,邱明国..医学图像有损压缩技术研究进展[J].磁共振成像,2016,7(6):473-480,8.基金项目
国家自然科学基金项目(编号41201363，81171866)ACKNOWLEDGMENTS This work was part of National Natural Science Foundation of China (No.41201363,81171866) （编号41201363，81171866）
