Search Results - machine-learning

5 Results Sort By:
Method and Apparatus for enhancing sensitivity and resolution in a grating interferometer by machine learning
RPI ID: 2019-001-401 / 2019-001-601 Innovation Summary: A machine‑learning‑enhanced reconstruction pipeline improves both contrast sensitivity and spatial resolution in grating‑based X‑ray and neutron interferometry by fusing complementary image channels through a trained convolutional neural network (CNN). Paired interferometer images—capturing...
Published: 3/10/2026   |   Inventor(s): Ge Wang, Lee Seung Wook, Seho Lee
Keywords(s): convolutional neural network, Grating interferometer, High-sensitive phase contrast image, Image processing, machine-learning
Category(s): Biotechnology and the Life Sciences
Patient Protection and Monitoring System
RPI ID: 2019-052-401 Innovation Summary: This system introduces a sensor module for patient monitoring that uses time-of-flight (TOF) sensors to generate elevation maps of a patient room. These maps are analyzed to determine distance and velocity vectors of room occupants, enabling classification of activities as acceptable or unacceptable. The system...
Published: 3/10/2026   |   Inventor(s): Robert, Jr. Karlicek, Richard Radke, Arunas Tuzikas, Claire Karlicek
Keywords(s): Healthcare Systems, machine-learning, Occupancy, Patient Safety, Privacy, Sensing, Time of Flight
Category(s): Computational Science and Engineering
Multicopter online rotor fault diagnosis system
RPI ID: 2022-019-301, 2022-019-401 Innovation Summary: This system introduces an online fault diagnosis platform for multicopter rotor systems, enabling real-time detection of rotor anomalies during flight. It utilizes sensor data and diagnostic algorithms to monitor rotor performance and identify faults without interrupting operation. The system is...
Published: 3/10/2026   |   Inventor(s): Airin Dutta, Farhan Gandhi, Fotios Kopsaftopoulos
Keywords(s): aircraft, data-based modeling, fault detection, fault diagnosis, low-cost sensors, machine-learning, multicopters, UAV, VTOL
Category(s): Computational Science and Engineering
Student Outcomes & Predictions in Higher Education using Artificial Intelligence (SOPHEA-I )
RPI ID: 2021-021-401 Innovation Summary: A predictive analytics system uses student data to forecast retention rates across academic programs. The model incorporates behavioral, demographic, and performance metrics to identify at-risk students. Machine learning algorithms continuously refine predictions based on new inputs. The system supports institutional...
Published: 3/10/2026   |   Inventor(s): Jasmine Yang, Lu Enzhe, Jiarun Li, Yihui Yang, Hui Su, Yifan Liu, Keith Moo-Young
Keywords(s): AI, machine-learning, Student Persistent and success
Category(s): Media, Arts, Science and Technology
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   |   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