Browse All

Current Filters

CLEAR FILTER x

TITLE

A Cascaded Residual UNET for Fully Automated Segmentation of prostate and peripheral zone in T2-weighted 3D Fast Spin Echo Images

Author:Lavanya Umapathy  Wyatt Unger  Faryal Shareef  Hina Arif  Diego Martin  Maria Altbach  Ali Bilgin  

Institution:university of arizona  

Session Type:Oral  

Session Date:Wednesday, 15 May 2019  

Session Time:13:30  

Session Name:Image Processing & Analysis  

Program Number:0833  

Presentation Time:13:54   

Room Number:Room 510A-D  

Computer Number:

A comparison of structural and diffusion-based MRI thalamus segmentation methods

Author:Charles Iglehart  Martin Monti  Joshua Cain  Manojkumar Saranathan  

Institution:university of arizona  University of California, Los Angeles  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:Segmentation & Processing  

Program Number:2708  

Presentation Time:13:30   

Room Number:Exhibition Hall  

Computer Number:Computer 60  

A novel DWI-based thalamus segmentation method using Constrained Spherical Deconvolution

Author:Charles Iglehart  Adam Bernstein  Martin Monti  Joshua Cain  Manojkumar Saranathan  

Institution:university of arizona  University of California, Los Angeles  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:Segmentation & Processing  

Program Number:2707  

Presentation Time:13:30   

Room Number:Exhibition Hall  

Computer Number:Computer 59  

An anatomical atlas for segmentation of thalamic nuclei from conventional 3T MRI

Author:Manojkumar Saranathan  Jennifer Becker  Stephen Rapcsak  

Institution:university of arizona  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:09:15  

Session Name:Neuroanatomy: Seeing Is Believing  

Program Number:2640  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 167  

Assessment of Cartilage pH Using AcidoCEST-UTE MRI at 3T with Histological Correlation

Author:Rachel High  Yajun Ma  Qingbo Tang  Jonathan Wong  Lidi Wan  Jiang Du  Eric Chang  

Institution:university of arizona  University of California San Diego  VA San Diego Healthcare System  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:08:15  

Session Name:Cartilage 1  

Program Number:1321  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 63  

Assessment of Multiple Myeloma pH Using AcidoCEST-FISP MRI at 7T

Automated Segmentation of Thalamic Nuclei using Convolutional Neural Networks

Author:Mohammad Majdi  Mahesh Keerthivasan  Natalie Zahr  Jeffrey Rodriguez  Manoj Saranathan  

Institution:Stanford  university of arizona  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:13:45  

Session Name:Segmentation 2  

Program Number:4804  

Presentation Time:13:45   

Room Number:Exhibition Hall  

Computer Number:Computer 86  

Characterization of Abdominal Neoplasms using a Fast Inversion Recovery Radial SSFP T1 Mapping Technique

Author:Mahesh Bharath Keerthivasan  Zhitao Li  Jean-Philippe Galons  Kevin Johnson  Bobby Kalb  Diego Martin  Ali Bilgin  Maria Altbach  

Institution:university of arizona  

Session Type:Power Pitch  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:Pitch: Liver: Brief but Impactful  

Program Number:1032  

Presentation Time:08:15   

Room Number:Power Pitch Theater C - Exhibition Hall  

Computer Number:

Characterization of Abdominal Neoplasms using a Fast Inversion Recovery Radial SSFP T1 Mapping Technique

Author:Mahesh Bharath Keerthivasan  Zhitao Li  Jean-Philippe Galons  Kevin Johnson  Bobby Kalb  Diego Martin  Ali Bilgin  Maria Altbach  

Institution:university of arizona  

Session Type:Power Pitch Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Poster: Liver: Brief but Impactful  

Program Number:1032  

Presentation Time:09:15   

Room Number:Power Pitch Theater B - Exhibition Hall  

Computer Number:Plasma 28  

Deep parameter mapping with relaxation signal model driven constraints

Author:Zhiyang Fu  Sagar Mandava  Zhitao Li  Diego Martin  Maria Altbach  Ali Bilgin  

Institution:university of arizona  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Quantitative Mapping: Relaxometry & Beyond  

Program Number:4547  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 2  

Detection of White Matter Hyperintensities using Ensemble 3D Deep Learning Networks

Author:Lavanya Umapathy  Gloria Guzman  Jose Rosado-Toro  Gokhan Kuyumcu  Maria Altbach  Blair Winegar  Craig Weinkauf  Ali Bilgin  

Institution:university of arizona  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:13:45  

Session Name:Machine Learning for Prediction & Image Analysis  

Program Number:4879  

Presentation Time:13:45   

Room Number:Exhibition Hall  

Computer Number:Computer 161  

Diffusion Weighted MRI Characterization of Effects of Sex and APOE Genotype in a Mouse Model

Author:Loi Do  Adam Bernstein  Aarti Mishra  Maunil Desai  Marc Lindley  Chidi Ugonna  Nan-kuei Chen  Roberta Brinton  Theodore Trouard  

Institution:university of arizona  University of Southern California  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Diffusion in Disease  

Program Number:3602  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 95  

Dixon-like multi-contrast GRASE imaging framework: simultaneous acquisition of two T2-weighted spin-echo images and an inverse-T1-weighted stimulated-echo image

Author:Mei-Lan Chu  Tzu-Cheng Chao  Nan-kuei Chen  

Institution:National Central University  National Cheng Kung University  university of arizona  

Session Type:Oral  

Session Date:Wednesday, 15 May 2019  

Session Time:15:45  

Session Name:Novel Pulse Sequences  

Program Number:0938  

Presentation Time:16:09   

Room Number:Room 510A-D  

Computer Number:

Efficient T2 Mapping of the Carotid Artery using a 3D Stack-of-Stars Variable Flip Angle TSE Pulse Sequence

Author:Mahesh Bharath Keerthivasan  Kevin Johnson  Ali Bilgin  Craig Weinkauf  Maria Altbach  

Institution:university of arizona  

Session Type:Power Pitch  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:Pitch: Flow & Vessel Imaging  

Program Number:0462  

Presentation Time:13:30   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

Efficient T2 Mapping of the Carotid Artery using a 3D Stack-of-Stars Variable Flip Angle TSE Pulse Sequence

Author:Mahesh Bharath Keerthivasan  Kevin Johnson  Ali Bilgin  Craig Weinkauf  Maria Altbach  

Institution:university of arizona  

Session Type:Power Pitch Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:14:30  

Session Name:Poster: Flow & Vessel Imaging  

Program Number:0462  

Presentation Time:14:30   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 13  

Functional and Microstructural Changes in the Brain After Carotid Endarterectomy

Author:Marc Lindley  Adam Bernstein  Andrew McKinnon  Chidi Ugonna  Denise Bruck  Kevin Johnson  Maria Altbach  Lee Ryan  Gloria Guzman  Nan-kuei Chen  Ying-hui Chou  Theodore Trouard  Craig Weinkauf  

Institution:university of arizona  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:Neurovascular 1  

Program Number:2650  

Presentation Time:13:30   

Room Number:Exhibition Hall  

Computer Number:Computer 2  

Functional Impact of Theta Burst Stimulation on Motor Cortex

Author:Marc Lindley  Mark Sundman  Koeun Lim  Jack-Morgan Mizell  Viet Ton That  William Mennie  Chidi Ugonna  Nan-kuei Chen  Ying-hui Chou  

Institution:university of arizona  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:16:45  

Session Name:Alzheimer's & Related Dementia  

Program Number:3179  

Presentation Time:16:45   

Room Number:Exhibition Hall  

Computer Number:Computer 15  

Integrated image-space and Fourier-space analyses for unwrapping phase images of low signal-to-noise ratio

Author:Nan-kuei Chen  Pei-Hsin Wu  

Institution:university of arizona  University of Pennsylvania  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:08:15  

Session Name:Image Processing & Analysis  

Program Number:2450  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 152  

MRI Assessment of Sex Differences in APOEe4 Knock-in in Rat Brains

Author:Loi Do  Aarti Mishra  Adam Bernstein  Marc Lindley  Chidi Ugonna  Nan-kuei Chen  Roberta Brinton  Theodore Trouard  

Institution:university of arizona  University of Southern California  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Diffusion in Disease  

Program Number:3603  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 96  

Osteonecrosis & Osteochondrosis: Present

Author:Mihra Taljanovic  

Institution:university of arizona  

Session Type:Weekend Course  

Session Date:Sunday, 12 May 2019  

Session Time:13:30  

Session Name:MSK Disease: Current Status & Potential Applications of Advanced Imaging - Afternoon  

Program Number:

Presentation Time:14:50   

Room Number:Room 513A-C  

Computer Number:

Quantifying voxel-wise differences between diffusion propagators across multiple MAP-MRI datasets

Quantitative assessment of cerebrovascular structure after carotid revascularization using intraCranial Artery Feature Extraction (iCafe) Technique

Author:Manabu Shirakawa  Li Chen  Niranjan Balu  Wenjin Liu  Dakota Ortega  Jinmei Chen  Theodore Trouard  Diane Bock  Wei Zhou  Chun Yuan  Thomas Hatsukami  

Institution:university of arizona  University of Washington  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:Stroke  

Program Number:2738  

Presentation Time:13:30   

Room Number:Exhibition Hall  

Computer Number:Computer 90  

Radial streak artifact reduction in multi-contrast imaging and parameter mapping using beamforming

Author:Sagar Mandava  Mahesh Keerthivasan  Diego Martin  Maria Altbach  Ali Bilgin  

Institution:university of arizona  

Session Type:Power Pitch  

Session Date:Wednesday, 15 May 2019  

Session Time:15:45  

Session Name:Pitch: Imperfections, Artifacts, Corrections -- Oh My!  

Program Number:0931  

Presentation Time:15:45   

Room Number:Power Pitch Theater C - Exhibition Hall  

Computer Number:

Radial streak artifact reduction in multi-contrast imaging and parameter mapping using beamforming

Author:Sagar Mandava  Mahesh Keerthivasan  Diego Martin  Maria Altbach  Ali Bilgin  

Institution:university of arizona  

Session Type:Power Pitch Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:16:45  

Session Name:Poster: Imperfections, Artifacts, Corrections, Oh My!  

Program Number:0931  

Presentation Time:16:45   

Room Number:Power Pitch Theater C - Exhibition Hall  

Computer Number:Plasma 41  

The relationship between diffusion MRI-derived axon diameters and conduction velocities in human peripheral nerves

Author:Alexandru Avram  Zhen Ni  Felipe Vial  Amber Simmons  Adam Bernstein  Giorgio Leodori  Sinisa Pajevic  Richard Coppola  Mark Hallett  Peter Basser  

Institution:National Institutes of Health  university of arizona  

Session Type:Power Pitch  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:Pitch: Microstructure Modelling & Validation  

Program Number:1005  

Presentation Time:08:15   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

The relationship between diffusion MRI-derived axon diameters and conduction velocities in human peripheral nerves

Author:Alexandru Avram  Zhen Ni  Felipe Vial  Amber Simmons  Adam Bernstein  Giorgio Leodori  Sinisa Pajevic  Richard Coppola  Mark Hallett  Peter Basser  

Institution:National Institutes of Health  university of arizona  

Session Type:Power Pitch Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Poster: Microstructure Modelling & Validation  

Program Number:1005  

Presentation Time:09:15   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 1