Invention Application
- Patent Title: GPU BASED IMPLEMENTATION OF SENSE (A PARALLEL MRI ALGORITHM) USING QR DECOMPOSITION
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Application No.: US15627605Application Date: 2017-06-20
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Publication No.: US20170371019A1Publication Date: 2017-12-28
- Inventor: Hassan SHAHZAD , . Irfanullah , Hammad OMER
- Applicant: COMSATS Institute of Information Technology
- Priority: PK380/2016 20160622
- Main IPC: G01R33/561
- IPC: G01R33/561 ; G01R33/48
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.
Public/Granted literature
- US10408906B2 GPU based implementation of SENSE (a parallel MRI algorithm) using QR decomposition Public/Granted day:2019-09-10
Information query
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