冠状动脉造影图像三维重建技术的原理及研究进展

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(1.首都医科大学附属北京天坛医院心内科,北京100070;2.中国科学院计算技术研究所,北京100190;3.中国科学院自动化研究所,北京100190)
Principle and Research Progress of Three-Dimensional Reconstruction Technology for Coronary Angiography Images
CHEN Yongzeng1,GUO Nan 2 ,LIU Yangdong³
(1.Departmentof CardiologyBeijing Tantan Hospital,Capital Medical University,BeijingO7o,China;2.Itiuteof Computing Technology,Chinese AcademyofSciences,Bijing1019o,China;3.InstituteofAutomation,ChineseAcdemy of Sciences ,Beijing 100190,China)
【Abstract】Coronaryarterydisease,asaleadingcauseofmortalityincardiovasculardiseases worldwide,reliesocoronaryangiogaphy foraccuratedagosisAongthehqus,digitalbractioagapisotidlysedcaliagigmethod.Ht dimensionalangigapicimagesarelitedytheirplanarprjetioncharacterists,makingitdifulttfullepresntte dimensionalaatocalructurforytesiretlytsthresiofalagsisdantse dimensionalrconstructioechnologforcoronaryangiogaphyimagesprovidespanoramic,igprecisionvascularvisualizationtingte clinicalnedsfoaitatielisfplesisdpsetervealigationdacglbilitfisd surgicalpla.isaalliplddceetsfsitl viewimagetealistietidlcdialatalocto analyzesheetcaldusfuurevelonttreseoealdlfe medicine.
【KeyWords】Coronaryartery disease;Digital subtractionangiography;Thre-dimensional reconstruction;Deep learning
冠状动脉疾病持续位居全球致死性疾病首位,其精准诊断依赖冠状动脉造影,其中数字减影血管造影(digitalsubtractionangiography,DSA)作为临床诊断的“金标准”,在心血管疾病的病情评估与介入治疗中发挥着不可替代的作用[]
近年来,医学图像处理技术与深度学习算法的革新显著推动了三维重建技术的发展。(剩余9614字)