Towards rapid and accurate navigators for motion and B0 estimation using QUEEN (QUantitatively-Enhanced parameter Estimation from Navigators)

Free-breathing renal R2/QSM using 3D multi-echo UTE cones acquisition and motion-resolved reconstruction with image-based self-navigator

Author:MungSoo Kang  Gerald Behr  Ilya Glezerman  Ricardo Otazo  Youngwook Kee  

Session Type:Oral  

Session Date:Wednesday, 07 June 2023  

Session Name:Motion Detection & Correction Techniques  

Program Number:1011  

Room Session:714A/B  

Institution :Memorial Sloan Kettering Cancer Center  

Motion-Compensated Slice-by-Slice B0 Shimming with an AC/DC Shim Coil and Dual-Echo vNavs

2D Self-Navigation Improves Respiratory Motion Tracking Compared with 1D Self-Navigation in 3D Left Atrial LGE using XD-GRASP Reconstruction

Motion Correction for Interleaved EPI Diffusion Imaging using a Markerless Optical Tracking System

Author:Yi Xiao  Chunyao Wang  Sisi Li  Huijun Chen  Hua Guo  

Session Type:Oral  

Session Date:Wednesday, 07 June 2023  

Session Name:Motion Detection & Correction Techniques  

Program Number:1014  

Room Session:714A/B  

Institution :Tsinghua University  

Self-navigation using fat navigators for motion immune diffusion weighted-imaging via chemical-shift encoded multi-shot EPI

Selective MRI reacquisition to extend the working range of retrospective motion correction

Real-time correction of rigid motion and 1st-order shims using rapid 3D orbital navigators

Spiral-In/Out MR Elastography with Fat-Water Image Reconstruction for the Quantification of Skull and Brain Motion

Author:Alexa Diano  Alex Cerjanic  Olivia Bailey  Grace McIlvain  Curtis Johnson  

Session Type:Oral  

Session Date:Wednesday, 07 June 2023  

Session Name:Motion Detection & Correction Techniques  

Program Number:1018  

Room Session:714A/B  

Institution :University of Delaware  Massachusetts General Hospital  

Three-dimensional rigid head motion correction using the Beat Pilot Tone and Gaussian Processes

Towards contact-free motion sensing technique at low-field MRI using beat pilot tone

Author:Suen Chen  Haoyu Sun  Hao Chen  Suma Anand  Michael Lustig  Zhiyong Zhang  

Session Type:Oral  

Session Date:Wednesday, 07 June 2023  

Session Name:Motion Detection & Correction Techniques  

Program Number:1020  

Room Session:714A/B  

Institution :Shanghai Jiao Tong University  University of California, Berkeley  

MR SIGNATURE MATCHING (MRSIGMA) FOR VOLUMETRIC MRI WITH LESS THAN 300MS LATENCY ON A 1.5T MR-LINAC SYSTEM