Feasibility of high temporal resolution breast DCE-MRI using compressed sensing theory

Purpose: To investigate the feasibility of high temporal resolution breast DCE-MRI using compressed sensing theory. Methods: Two experiments were designed to investigate the feasibility of using reference image based compressed sensing (RICS) technique in DCE-MRI of the breast. The first experiment...

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Bibliographic Details
Published in:	Medical physics (Lancaster) Vol. 37; no. 9; pp. 4971 - 4981
Main Authors:	Wang, Haoyu, Miao, Yanwei, Zhou, Kun, Yu, Yanming, Bao, Shanglian, He, Qiang, Dai, Yongming, Xuan, Stephanie Y., Tarabishy, Bisher, Ye, Yongquan, Hu, Jiani
Format:	Journal Article
Language:	English
Published:	United States American Association of Physicists in Medicine 01-09-2010
Subjects:	biological organs biomedical MRI blood vessels Breast breast DCE-MRI Cancer compressed sensing theory Contrast Media data acquisition Feasibility Studies Fourier transforms gynaecology Image Processing, Computer-Assisted image reconstruction image resolution Magnetic resonance imaging Magnetic Resonance Imaging - methods Magnetic Resonance Physics Medical image artifacts medical image processing Medical image reconstruction Medical imaging Monte Carlo methods motion compensation motion estimation Movement Phantoms, Imaging Reconstruction reference image RICS Spatial resolution temporal resolution Time Factors tumours breast DCE-MRI RICS compressed sensing theory temporal resolution reference image
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