Search Results - software

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Comprehensive Diagnostic Classification of Corneal Shape Abnormalities Based on OCT
Comprehensive Diagnostic Classification of Corneal Shape Abnormalities Based on Optical Coherence TomographySummaryDistinguishing between different causes of corneal shape abnormalities is critical for optimizing care and surgical recommendations; however, this can difficult to achieve with existing diagnostic measurements. Dr. David Huang’s laboratory...
Published: 8/6/2020   |   Inventor(s): Maolong Tang, Yan Li, David Huang
Category(s): Device, Imaging, Software, Engineering
Feature Extraction & Segmentation
Technology Description A common task in systems that utilize LiDAR data is the extraction of useful features from the cloud of points that LiDAR systems produce. This task is vital, and Norvana offers an efficient solution to the problem of feature extraction and segmentation of point cloud data. Given a collection of LiDAR data with 1 million points...
Published: 7/16/2020   |   Inventor(s): Erzhuo (Ezra) Che, Michael Olsen
Keywords(s): lidar
Category(s): Software, Transportation
LiDAR Trajectory Reconstruction
Technology Description Mobile LiDAR systems are used in a variety of applications such as mapping and autonomous vehicles. A fundamental part of mobile systems is deriving the trajectory of the LiDAR unit as it is moving. Many LiDAR systems do not capture this data requiring it to be reconstructed. This method for trajectory reconstruction offers the...
Published: 7/15/2020   |   Inventor(s): Erzhuo (Ezra) Che, Michael Olsen
Keywords(s): lidar, mobile laser scanning, Point cloud, Trajectory reconstruction
Category(s): Software, Transportation
A fast and robust standard-deviation based method for bulk-motion compensation in phase-based functional OCT
Standard deviation phase compensation for OCTA and Doppler OCTThis invention involves a novel bulk motion compensation method for phase-based functional OCT. The two widely used phase compensation methods are the “average” (AVG) method and the “histogram” (HIST) method, wherein the latter estimates the vessel shadow artifact...
Published: 7/9/2020   |   Inventor(s): Yali Jia, Xiang Wei
Category(s): Software, Device, Diagnostics
Software for Real-space Refinement of Macromolecular Structures: Software to Improve the Fit of Biomolecular Models to Experimental Images
Value Proposition: Researchers at Oregon Health & Science University have developed software that utilizes real-space refinement to optimize atomic models of macromolecules fit into experimental electron density maps obtained either by x-ray crystallography or 3D electron microscopy. Real-space refinement optimizes the agreement between density...
Published: 5/22/2020   |   Inventor(s): Michael Chapman, Andrew Trzynka, Brynmor Chapman
Keywords(s): Imaging, Research Tools, Research Tools - Other, Software, Software - Bioinformatics, Software - Other
Category(s): Software
DailyDose decision support recommender engine based on machine learning and artificial intelligence to improve glycemic control in type 1 diabetes (T1D)
Summary Utilizing individualized behavioral trends, historical glucose measurement data (CGM), and insulin data, the DailyDose algorithm provides insulin dosage recommendations for patients with type 1 diabetes. Technology Overview The DailyDose algorithm provides daily and weekly insulin dosage recommendations for patients with type 1 diabetes who...
Published: 4/30/2020   |   Inventor(s): Peter Jacobs, Jessica Castle, Joseph El Youssef, Clara Mosquera-Lopez, Nichole Tyler, Robert Dodier, Leah Wilson
Keywords(s): Software, Software - Other
Category(s): Software
Accurate Geo-Referencing of Tree Stands
Technology Description Researchers at Oregon State University have developed an algorithm and procedure for quickly and accurately geo-referencing 3D point clouds representing the lower section of the trunk that is relatively inexpensive, fast, and accurate, to less than 1 meter accuracy. The algorithm utilizes aerial images from UAVs or similar as...
Published: 11/26/2019   |   Inventor(s): Bogdan Strimbu, John Sessions, Chu Qi
Keywords(s): Algorithm, ALS, Photogrammetric point cloud, point matching, tree segmentation
Category(s): Agricultural, Engineering, Imaging, Information Technology, Software, Research Tools
Glucose prediction algorithm using long-short term memory recurrent neural network
Summary The OHSU glucose prediction algorithm is a data-driven glucose prediction model trained on a big dataset to predict glucose concentration within a short term (30 minute) period for patients with type 1 diabetes. Technology Overview Patients with type 1 diabetes do not produce their own insulin and rely on continuous glucose monitoring (CGM)...
Published: 7/29/2019   |   Inventor(s): Peter Jacobs, Clara Mosquera-Lopez, Nichole Tyler, Robert Dodier
Keywords(s): Software, Software - Other
Category(s): Software
New class of error correction and detecting code
Technology Description The present invention provides methods and systems that address the need for error correction of q-ary systems, i.e., those for which q > 2. In this regard, in one of its aspects the present invention provides systematic q-ary codes for correcting all asymmetric and symmetric errors of limited magnitude. The proposed method...
Published: 6/7/2019   |   Inventor(s): Bella Bose, Noha El Arief
Keywords(s): Algorithm, code, communications, computer, Computer Software, Electrical & Computer Engineering, electronics, encryption, firmware, flash, flash memory, high performance electronics, Memory, Physical Science, Programming, programming jig, Q-ary codes, software, Telecommunication Device, Wireless communication
Category(s): Information Technology, Physical Science, Software, Engineering, Diagnostics, Communications
Method and System for Generating Earthquake Forecasts and Alerts
Technology Description A basic premise of earthquake science is that earthquakes of significant size are independent of each other in space and time, if aftershocks are excluded. In brief, this technology demonstrates a completely new statistical association between earthquake events, provides a determination of spatially-dependent increases in risk...
Published: 4/5/2019   |   Inventor(s): Robert O'Malley, Debashis Mondal
Keywords(s): earthquake, emergency, emergency preparedness, Resilience
Category(s): Research Tools, Physical Science, Software, Engineering
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