R. Sance, M. Ledesma-Carbayo, A. Lundervold, A. Santos
{"title":"三维DCE-MRI腹部序列对准肾脏功能最佳量化","authors":"R. Sance, M. Ledesma-Carbayo, A. Lundervold, A. Santos","doi":"10.1109/ISPA.2007.4383729","DOIUrl":null,"url":null,"abstract":"The importance of the reliable assessment of the renal perfusion and filtration lies in its impact on the evaluation of the kidney function. However, these dynamic measures are challenging as they have to overcome the movement of the organ of interest due to the respiration and the pulsations of the patient throughout the acquisition. In this paper we propose an efficient registration algorithm for the motion and deformation compensation in Magnetic Resonance Renography (MRR) studies with 3D Dynamic Contrast Enhanced Magnetic Resonance Imaging (DCE-MRI).","PeriodicalId":112420,"journal":{"name":"2007 5th International Symposium on Image and Signal Processing and Analysis","volume":"26 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":"{\"title\":\"Alignment of 3D DCE-MRI Abdominal Series for Optimal Quantification of Kidney Function\",\"authors\":\"R. Sance, M. Ledesma-Carbayo, A. Lundervold, A. Santos\",\"doi\":\"10.1109/ISPA.2007.4383729\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The importance of the reliable assessment of the renal perfusion and filtration lies in its impact on the evaluation of the kidney function. However, these dynamic measures are challenging as they have to overcome the movement of the organ of interest due to the respiration and the pulsations of the patient throughout the acquisition. In this paper we propose an efficient registration algorithm for the motion and deformation compensation in Magnetic Resonance Renography (MRR) studies with 3D Dynamic Contrast Enhanced Magnetic Resonance Imaging (DCE-MRI).\",\"PeriodicalId\":112420,\"journal\":{\"name\":\"2007 5th International Symposium on Image and Signal Processing and Analysis\",\"volume\":\"26 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2007-11-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2007 5th International Symposium on Image and Signal Processing and Analysis\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISPA.2007.4383729\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 5th International Symposium on Image and Signal Processing and Analysis","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISPA.2007.4383729","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Alignment of 3D DCE-MRI Abdominal Series for Optimal Quantification of Kidney Function
The importance of the reliable assessment of the renal perfusion and filtration lies in its impact on the evaluation of the kidney function. However, these dynamic measures are challenging as they have to overcome the movement of the organ of interest due to the respiration and the pulsations of the patient throughout the acquisition. In this paper we propose an efficient registration algorithm for the motion and deformation compensation in Magnetic Resonance Renography (MRR) studies with 3D Dynamic Contrast Enhanced Magnetic Resonance Imaging (DCE-MRI).
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
