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Stationary Multi-source AI-powered Real-time Tomography (SMART) for Dynamic Cardiac Imaging
RPI ID: 2022-011-201
Innovation Summary:
The SMART system uses 29 fixed source-detector pairs arranged on a circular track to perform real-time tomography without mechanical rotation. AI algorithms reconstruct high-resolution 3D images from simultaneous multi-angle data. This architecture improves temporal resolution and reduces wear compared to rotating...
Published: 3/10/2026
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Updated: 3/10/2026
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Inventor(s): Weiwen Wu, Yan Xi, Ge Wang
Keywords(s): cardiac Imaging, computed tomography (CT), deep learning, image reconstruction, Multi-Source, preclinical imaging, real-time
Category(s): Computational Science and Engineering
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Optical Reservoir Computing for Lung Tumor Movement Prediction in Radiation Therapy Applications
RPI ID: 2020-059-201
Innovation Summary:
A recurrent neural network (RNN) architecture is developed to predict tumor movement during radiation therapy. The model uses time-series data from respiratory and anatomical signals to forecast tumor position in real time. It supports adaptive radiation delivery and minimizes exposure to surrounding healthy...
Published: 3/10/2026
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Updated: 3/10/2026
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Inventor(s): Alex Hollingsworth, Clare Thiem, Nathan McDonald, Zhizhuo Liang, Zhaoran Huang
Keywords(s): CT, machine-learning, motion prediction, radiation therapy, real-time, reservoir computing, tumor
Category(s): Biotechnology and the Life Sciences
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Fluorescence Lifetime Imaging Analysis
RPI ID: 2019-035-201Innovation Summary:This invention presents a fluorescence lifetime imaging system for remotely monitoring plant growth and health. It uses an excitation LED module and a detection module to measure fluorescence decay times, which correlate with plant physiological states. The system is designed for non-invasive, real-time monitoring...
Published: 7/21/2025
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Updated: 7/3/2025
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Inventor(s): Jason Smith, Ruoyang Yao, Xavier Intes, Pingkun Yan
Keywords(s): drug development, fluorescence lifetime imaging, real-time, sensitive metabolic study, therapeutic monitoring, tumor margin detection
Category(s): Biotechnology and the Life Sciences
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