Search Results - Data+Processing%2fAnalysis

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Lidar and Camera Calibration Using a Mounted Sphere

LIDAR AND CAMERA CALIBRATION USING MOUNTED SPHEREVALUE PROPOSITIONCombing data from multiple sensors has become an increasingly important part of robotic and autonomous systems. Cameras and lidars generate data that can be combined to improve overall accuracy. To have sensor fusion, precise extrinsic calibration between the sensors must be known. When...
Published: 6/30/2021   |   Inventor(s): Daniel Morris, Jiajia Li, Hayder Radha
Keywords(s):   Category(s): Computer Software, Data Processing/Analysis

Development of an Artificial Intelligence Analysis Method for Magnetic Particle Imaging Using a Machine Learning Algorithm

Development of an artificial intelligence analysis method for magnetic particle imaging using a machine learning algorithm. iNTRODUCTION A magnetic particle imaging (MPI) device uses a changing magnetic field to cause superparamagnetic iron oxide (SPIO) nanoparticles to produce a signal upon exposure. The MPI device then detects these signals and...
Published: 6/15/2021   |   Inventor(s): Ping Wang, Hasaan Hayat, Jinda Fan
Keywords(s):   Category(s): Medical, Computer Software, Data Processing/Analysis

Evolution Of Models To Predict Protein Function Using Genetic Programming

INTRODUCTIONGenetic Programming (GP) follows the concept put forth by Darwin – “Survival of the Fittest”. Species that evolve and adapt in response to the environment are more likely to survive. GP evolves models that can optimize peptides and proteins for variety of applications. It requires only basic understanding in protein engineering....
Published: 5/6/2020   |   Inventor(s): Assaf Gilad, Wolfgang Banzhaf, Alexander Bricco, Iliya Miralavykomsari
Keywords(s):   Category(s): Biotechnology, Computer Software, Data Processing/Analysis, Pharmaceutical, Therapeutic

Location Based Notifications for a Smartphone

Executive SummaryDifferent surfaces respond to the same vibration differently. Vibration based sensing is a low-cost and effective approach to recognizing different surfaces. Prior methods use custom hardware for creating and sensing vibration, making them difficult to adopt. This method uses the smartphone’s vibrator motor to cause the whole...
Published: 8/5/2019   |   Inventor(s): Kamran Ali, Xiang-Yang Liu
Keywords(s):   Category(s): Computer Software, Data Processing/Analysis, Devices

Tracking of Human-Object Interactions

Executive SummaryUnderstanding how people interact with objects such as consumer products or tools is useful for the development of improvements, the creation of future products, and ensuring safety. Continuously monitoring these interactions is challenging, however, particularly when sensors such as video monitors are impractical or unwanted. This...
Published: 7/2/2019   |   Inventor(s): Jeffrey Nanzer, Steve Bush, Faiz Sherman
Keywords(s):   Category(s): Data Processing/Analysis, Devices

Imaging with WiFi

Executive SummaryThe use of WiFi signals for sensing applications has seen significant interest in recent years, due in large part to the ubiquitous presence of WiFi signals. Using WiFi for localization of people and devices has been demonstrated in recent years. While these examples have shown that localization and tracking are possible using WiFi...
Published: 7/2/2019   |   Inventor(s): Jeffrey Nanzer
Keywords(s):   Category(s): Data Processing/Analysis, Devices, Test and Measurement

System for Identifying Brain Functional Area

Executive SummaryMagnetic Resonance Imaging, or MRI, has revolutionized non-invasive diagnostic methods used in modern medicine. Furthermore, functional MRI (fMRI) has allowed researchers and technicians to observe neuron activity directly by monitoring blood oxygen levels within small areas of the brain. However, steady states of activity must be established...
Published: 9/13/2018   |   Inventor(s): Jie Huang
Keywords(s):   Category(s): Medical, Biotechnology, Computer Software, Data Processing/Analysis

Prediction of Abdominal Aortic Aneurysm Expansion using Bayesian Calibration

Executive SummaryEnsuring that surgeries for Abdominal Aortic Aneurysms (AAA) are performed at the appropriate time is important to reduce the high mortality rates associated with this serious disease. During the past decade, a computational platform called a Growth & Remodeling (G&R) model has been developed to aid in this process. MSU researchers...
Published: 8/30/2018   |   Inventor(s): Seungik Baek, Tapabrata Maiti, Chae Young Lim, Jongeun Choi, Liangliang Zhang, Justin Mrkva
Keywords(s):   Category(s): Medical, Computer Software, Data Processing/Analysis

Nest DNN, a Pruning-and-Recovery Paradigm for Deep Neural Networks

Executive SummaryNeural networks are employed ubiquitously in our lives today. Found in applications such as video games, face identification, autonomous vehicles navigation, and medical diagnostic tools, these algorithms require a hefty amount of computer resources. In instances where resource demand is greater than availability, accuracy and computational...
Published: 8/14/2018   |   Inventor(s): Mi Zhang, Biyi Fang, Xiao Zeng
Keywords(s):   Category(s): Computer Software, Data Processing/Analysis, Informatics

Improved Spoof Detection for Facial Recognition

Executive SummaryAs biometrics become more prevalent in our technology, the more important security and detection of illegitimate access attempts becomes. This technology improves the spoof detection capability of facial recognition technology, providing not only identification and rejection of a spoof face, but provide its rationale for rejection as...
Published: 4/12/2018   |   Inventor(s): Xiaoming Liu, Yaojie Liu, Amin Jourabloo
Keywords(s):   Category(s): Computer Software, Data Processing/Analysis, Defense
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