医学图像检索技术发展现状

Current situation of medical imaging retrieval techniques

在大数据技术和医院信息化快速发展的背景下,医学图像在医院诊疗活动中发挥着更加重要的角色,迫切需要建立一个高效、准确的医学图像检索系统。分别对基于文本、基于内容和基于语义的3种医学图像检索方法的关键技术进行详细论述和分析,并对医学图像检索技术的发展方向提出了展望。

Medical imaging plays a more important role in diagnosis and treatment of diseases with the rapid development of big data technologies and hospital information systems.It is thus quite necessary to develop the effective and accurate medical imaging retrieval systems.The key techniques for text-based,contents-based and semanticbased medical imaging retrieval methods were thus elaborated and analyzed with the prospects put forward for the future development direction of medical imaging retrieval techniques.