Company Filing History:
Years Active: 2022-2024
Title: Qiyuan Tian: Innovator in Diffusion MRI Technology
Introduction
Qiyuan Tian is a prominent inventor based in Charlestown, MA (US), known for his significant contributions to the field of medical imaging, particularly in diffusion magnetic resonance imaging (MRI). With a total of 3 patents, Tian has developed innovative techniques that enhance the quality and efficiency of diffusion metrics extraction from MRI data.
Latest Patents
Tian's latest patents include groundbreaking work in estimating diffusion metrics from diffusion-weighted magnetic resonance images using optimized k-q space sampling and deep learning. This patent focuses on generating diffusion metric maps from a limited input of magnetic resonance data, utilizing a suitably trained machine learning algorithm, such as a neural network. The implementation of a downsampling strategy in the joint k-q space allows for the simultaneous estimation of multiple diffusion metrics from a more limited set of input diffusion-weighted images.
Another notable patent is for fast diffusion tensor MRI using deep learning. This innovation enables the generation of higher quality diffusion metrics and diffusion-weighted images from lower quality input images. By employing a deep convolutional neural network (CNN), Tian's method maps the input images to the residuals between the input and output high-quality images, thereby enhancing the performance of CNN and facilitating full tensor fitting to generate scalar and orientational diffusion metrics.
Career Highlights
Qiyuan Tian is currently associated with The General Hospital Corporation, where he applies his expertise in medical imaging and machine learning. His work has significantly advanced the capabilities of diffusion MRI, making it a vital tool in clinical diagnostics and research.
Collaborations
Tian collaborates with esteemed colleagues, including Susie Yi Huang and Berkin Bilgic, who contribute to the innovative research and development of diffusion MRI technologies.
Conclusion
Qiyuan Tian's contributions to diffusion MRI technology exemplify the intersection of medical imaging and artificial intelligence. His innovative patents are paving the way for improved diagnostic tools that enhance patient care and research capabilities.