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Vital Signs Monitoring using Depth Cameras
Cardiovascular disease is responsible for an estimated 17.9 million deaths each year, making it the leading cause of death worldwide. Continuous heart health monitoring way is the best preventative for heart failure. However, standard monitoring devices, including ECG and PPG, require direct physical contact, which can be difficult for certain patient...
Published: 9/24/2024   |   Inventor(s): Yu Rong, Daniel Bliss
Keywords(s):  
Category(s): Computing & Information Technology, Medical Devices, Life Science (All LS Techs), Medical Diagnostics/Sensors, Medical Imaging
Self-Identifying Active Relay
5G wireless systems are designed to meet the increasing demand for high data rates but face challenges like signal obstruction, poor penetration, high propagation loss, and inadequate scattering. Active relays have emerged as a solution to these issues by re-routing signals to avoid obstructions, ensuring uninterrupted 5G service. However, in dense...
Published: 8/30/2024   |   Inventor(s): Subhan Zakir, Saeed Zeinolabedinzadeh, Waleed Ahmad
Keywords(s): Communications Systems, Networks, IT, Software and Communication, PS-Computing and Information Technology, Signal Processing, Wireless
Category(s): Computing & Information Technology, Physical Science
Independent Audit and Assessment Framework for AI Systems
AI systems are increasingly being used in critical applications where safety and reliability are paramount such as health care, autonomous driving, and financial services. Numerous AI systems operate as “black boxes,” meaning a system that processes inputs and produces outputs without revealing how it reaches its conclusions. This makes...
Published: 9/19/2024   |   Inventor(s): Siddharth Srivastava, Pulkit Verma
Keywords(s): Algorithm Development, Artificial Intelligence, Machine Learning, PS-Computing and Information Technology, Risk Assessment
Category(s): Computing & Information Technology, Physical Science
Mapping Targets of Antibody Binding
The use of monoclonal antibodies (mAbs) in research, diagnostics and therapeutics is ubiquitous, particularly because of their ability to simultaneously achieve high affinity and specificity. mAbs binding typically involves interactions between it and 5-8 amino acids in a specific spatial arrangement. These interactions at defined positions is what...
Published: 8/13/2024   |   Inventor(s): Neal Woodbury, Laimonas Kelbauskas, Akanksha Singh, Pritha Bisarad
Keywords(s):  
Category(s): Applied Technologies, Bioanalytical Assays, Chemistries & Devices, Computing & Information Technology, Life Science (All LS Techs), Proteomic Assays/Reagents/Tools, Pharmaceuticals
Enhancing Fairness Through Aleatoric Uncertainty
Background In recent years, advancements in machine learning have revolutionized various domains, but concerns about bias and unfairness in automated decision-making systems have gained significant attention. One of the causes of unfairness in AI systems is the reliance on training data. Aleatoric uncertainty refers to the inherent randomness or variability...
Published: 8/7/2024   |   Inventor(s): Anique Tahir, Lu Cheng, Huan Liu
Keywords(s): Artificial Intelligence, Machine Learning
Category(s): Physical Science, Computing & Information Technology, Intelligence & Security
QuAD-FLIP: Quadrotor Aerial Delivery with Flipping for Limited-Access Inspection and Probing
Drones are garnering considerable interest for their capacity in autonomously transporting objects across diverse sectors. Their potential is poised to revolutionize the logistics realm by offering swifter, more cost-effective and efficient transportation solutions. This includes facilitating expedited delivery services for packages, transporting essential...
Published: 9/24/2024   |   Inventor(s): Jnaneshwar Das, Saransh Jain, Yash Shethwala, Aravind Saravanakumaran, Zhiang Chen, Darwin Mick, Hariharan Ravichandran, Srikar Siddarth, Stephen Rees, Jason Achilles Mezilis, Amanda Clarke, Ramon Arrowsmith, Abdullah Masud
Keywords(s): Aerospace, Positioning, Robotics, Sensing, Sensors
Category(s): Imaging, Physical Science, Computing & Information Technology
Quantum Linear Prediction Using QFT
Quantum computing has the potential to significantly impact massive signal processing operations. Research is being done in exploring ways to harness its potential for signal processing applications. The use of quantum computing for signal processing holds great promise for improving the speed and accuracy in several signal processing applications...
Published: 8/7/2024   |   Inventor(s): Andreas Spanias, Aradhita Sharma, Glen Uehara
Keywords(s): PS-Computing and Information Technology, Quantum Computing, Signal Processing
Category(s): Computing & Information Technology, Physical Science
Quantum Autocorrelation Computation Using QFT
Quantum computing offers unprecedented computational power, enabling the solution of complex problems beyond the reach of classical computers. In signal processing, autocorrelation is used to analyze signals and extract valuable information, but traditional methods involve high computational complexity due to numerous multiplications and additions....
Published: 8/7/2024   |   Inventor(s): Aradhita Sharma, Glen Uehara, Andreas Spanias
Keywords(s): PS-Computing and Information Technology, Quantum Computing, Signal Processing
Category(s): Computing & Information Technology, Physical Science
Radio Frequency-Based Gesture Recognition Technique for Human Computer Systems
Background Touchless interaction systems have grown in prevalence in recent years, including gesture-based interaction systems. Gesture recognition forms an integral part of human-computer interaction (HCI) technologies that deal with recognizing various movements of the human body, and interpreting them as commands to interact with a machine. Hand...
Published: 7/31/2024   |   Inventor(s): Georgios Trichopoulos, Bharath Kashyap
Keywords(s): Cyber-Physical System, Electronics, Machine Learning, Medical Device, Mobile Biometrics, Physical Human-Robot Interaction, Rehabilitation Robotics, Sensors, Videogames, Virtual Environment Interaction, Wearable biosensors and apps
Category(s): Physical Science, Wireless & Networking, Computing & Information Technology, Applied Technologies
UltraScan: Affordable High Spectral-Resolution 3D Imaging Leveraging Robotic Scanning Spectroscopy Combined with Semantic SLAM
Background Current methods for estimating high-resolution hyperspectral images focus on using spectrometer data to estimate the spectral response of each pixel in the high-resolution image, and then fusing this information with the multispectral data. This results in a high-resolution hyperspectral image that has proven to be effective for high-resolution...
Published: 7/25/2024   |   Inventor(s): Jnaneshwar Das, Saurav Kumar
Keywords(s):  
Category(s): Physical Science, Wireless & Networking, Environmental, Applied Technologies, Agriculture/Animal Health, Computing & Information Technology
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