公开(公告)号：US20170371019A1

公开(公告)日：2017-12-28

申请号：US15627605

申请日：2017-06-20

Applicant: COMSATS Institute of Information Technology

Inventor： Hassan SHAHZAD ,  . Irfanullah ,  Hammad OMER

IPC: G01R33/561 ,  G01R33/48

CPC classification number: G01R33/5611 ,  G01R33/482

Abstract: A method of SENSE reconstruction including: constructing a coil sensitivity encoding matrix; inversing of the coil sensitivity encoding matrix using a QR decomposition algorithm; and multiplying an inverse of the receiver coil sensitivity encoding matrix with an under-sampled data using a central processing unit (CPU) and using a GPU residing on a host computer to further decrease computation time.