Bullet: An Acceleration Method for Cartesian Partial Echo Acquisition
Haotian Hong, Yuyang Ren, Wenjian Liu, Zijian Zhou, Peng Hu · Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition · 2025
Motivation: The need for faster MRI acquisition methods without compromising image quality. Goal(s): To develop and validate a readout acceleration method for Cartesian partial echo acquisition. Approach: The proposed Bullet sampling method combines partial echo acquisition with circular sampling to enhance acquisition speed. Results: The Bullet sampling method achieves appreciable acceleration in MRI acquisition while maintaining high image quality. Impact: The method has the potential to improve clinical MRI workflows by reducing scan times while preserving image quality.