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Systems and Methods for Identifying Electronic Devices

A low-cost, portable system for detecting hidden electronic device threats (e.g. spy camera, bugs, weapons) utilizing nonlinear response effects from radio frequency signals. Background: Modern electronic devices (e-devices), such as spy cameras, bugs or weapons, can be sealed in parcels and boxes, hidden under clothing, or disguised with cardboard...
Published: 10/23/2020   |   Inventor(s): Wenyao Xu, Zhengxiong Li
Keywords(s):  
Category(s): Technology Classifications > Computers, Technology Classifications > Electronics, Technology Classifications > Imaging, Technology Classifications > Information Technology

Cardiac Scan: Continuous Computer User Authentication

Continuous computer user authentication is achieved using DC-coupled continuous-wave radar images of the user's unique cardiac motion signature. Background: Continuous authentication improves upon one-pass validation by continuously verifying over the lifetime of a session that the system is operated by the same user as at initial login. It can prevent...
Published: 10/14/2020   |   Inventor(s): Wenyao Xu, Changzhi Li (non-UB)
Keywords(s):  
Category(s): Technology Classifications > Computers, Technology Classifications > Information Technology, Technology Classifications > Sensors

Detection and Identification of Forgeries in Digital Images

A method for detecting and identifying digitally altered images to help detect forgeries to protect the status of digital images as evidence in our lives. Background: Digital visual media has become a principle means of communication. As such this media now represents a common source of evidence in both everyday life and legal matters. However, due...
Published: 9/17/2020   |   Inventor(s):  
Keywords(s): detection, digital image forensics, duplicated region, image analysis
Category(s): Technology Classifications > Information Technology, Campus > University at Albany

Automated Pen and Ink Style Landscape Rendering

A software-based method for creating computer-generated renderings of 3D, digital geospatial elevation models that highlight interesting surface features in ways that shaded perspective models do not. Technology Overview: This technology enables the creation of automated pen and ink style illustrations of landscapes from resampled digital elevation...
Published: 9/17/2020   |   Inventor(s):  
Keywords(s): computer graphics, landscape, line shading, non-photorealistic rendering
Category(s): Technology Classifications > Information Technology, Campus > University at Albany

Application to Fix GPS Errors

Global positioning system (GPS) can be used to estimate the distance traveled by a person or object. However, there are biases and noise in the GPS data collected which result in the calculations being inaccurate. If the path traveled is a straight line, GPS tends to overestimate the distance traveled, while if the path traveled is zig-zagged, GPS...
Published: 9/17/2020   |   Inventor(s): Steven Crain
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Information Technology, Campus > SUNY Plattsburgh

Data Sonification

The present invention is an automated digital engine that translates numerical sequences into sound for both archived and real-time data streams. Invented by Glenn McClure and Dr. Kirk Anne, Music in the Numbers provides sonification that can be integrated into music or other pleasing sounds. The user-focused design allows customers to mold and shape...
Published: 9/17/2020   |   Inventor(s): Glenn McClure, Kirk Anne
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Information Technology, Campus > SUNY Geneseo

Web Archiving System

The WebArchivist software is a system designed to identify, collect, annotate, catalogue and display archived Web objects. It uniquely integrates these functions around a common data store.
Published: 9/17/2020   |   Inventor(s): Steven Schneider, Kirsten Foot
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Electronics, Technology Classifications > Information Technology

Semi-supervised Learning Based on Semiparametric Regularization

Labeled data are often expensive to obtain since they require the efforts of experienced experts. Meanwhile, the unlabeled data are relatively easy to collect. Semiparametric regularization semi-supervised learning attempts to use the unlabeled data to improve the performance. Experimental comparisons demonstrate that our approach outperforms the state-of-the-art...
Published: 1/27/2020   |   Inventor(s): Zhongfei Zhang, Guo Zhen
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Computers, Technology Classifications > Information Technology

Using Pattern Noise of Imaging Sensors for Imaging Hardware Identification

A practical and important problem in digital forensics is to identify reliably the imaging device that acquired a particular electronic image or representation thereof. Prior approaches to identifying the device that acquired a particular image have significant limitations and/or limited reliability. Thus, as electronic images and digital video have...
Published: 1/27/2020   |   Inventor(s): Jessica Fridrich, Miroslav Goljan, Jan Lukas
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Information Technology, Technology Classifications > Computers

Pattern Change Discovery Between High Dimensional Datasets

This technology provides a powerful solution to the general problem of pattern change discovery between high-dimensional data sets. Current technologies either mainly focus on magnitude change detection of low-dimensional data sets or are under supervised frameworks. In this technology, the notion of the principal angles between the subspaces is introduced...
Published: 1/12/2020   |   Inventor(s): Yi Xu, Zhongfei Zhang
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Computers, Technology Classifications > Information Technology, Campus > Binghamton University
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