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Three Connected V2V Applications Based on DSRC Basic Safety Messages

Advantages: V2V warnings reduce accidents, enhancing road safety with advanced relative angle technology. Integrating relative angles boosts alert accuracy for more precise and effective warnings. Simulations show algorithm adaptability in diverse multi-lane scenarios, ensuring effectiveness. Summary: In the realm of motor vehicle safety,...

Published: 2/6/2024 | Inventor(s): Srinivas Katkoori, Omkar Dokur, Gustavo Olenscki

Keywords(s): Internet of Things / IoT, Sensors, Transportation

Category(s): Technology Classifications > Engineering > Sensors, Technology Classifications > Computer Science > C/S Transportation, Technology Classifications > Computer Science > Algorithms, Technology Classifications > Data/AI > Cybersecurity - Data/AI

Roadway Repair Prioritization Via Satellite Imagery

Competitive Advantages Addresses increased maintenance demands due to aging infrastructure and a growing population. Reduces extra costs to drivers from vehicle damage caused by poor road quality. Can also identify persistently long queues to evaluate roads’ level of service. Doesn’t require driving on the roads like current solutions;...

Published: 7/17/2023 | Inventor(s): Tristen Mee, Austin Mullins

Keywords(s): Industrial Applications, Optics and Imaging, Transportation

Category(s): Technology Classifications > Computer Science > C/S Transportation, Technology Classifications > Engineering > Civil Engineering, Technology Classifications > Engineering > Transportation

Systems and Signal Processing Methods for Real-Time Traffic Congestion Detection

Competitive Advantages: This method uses data-driven and signal-processing techniques that could identify congestion ahead of time with the measurement of subtle factors related to travel time. This accurate algorithm can differentiate between four categories of traffic congestion independent of the various sources of travel time data. The...

Published: 10/4/2023 | Inventor(s): Vishal Kummetha, Mohsen Kamrani, Sisinnio Concas

Keywords(s): Computers Software and Information Technology, Data Mining, Transportation

Dynamic Lidar Beam Shape and Focusing Capability for Enhanced Lidar Detection of Tenuous and Spatially Distributed Targets

Competitive Advantages Real-time dynamic beam shaping Improves autonomous driving Increases backscattered LiDAR signal Increases reliable detection range Summary Researchers at USF have developed a dynamic real-time multi LiDAR beam shaping and detection method by adopting dynamic focusing. This invention allows microcontrollers the ability...

Published: 6/15/2023 | Inventor(s): Dennis Killinger

Keywords(s):

Category(s): Technology Classifications > Electronics > Electronics Laser, Technology Classifications > Computer Science > C/S Transportation, Technology Classifications > Electronics, Technology Classifications > Computer Science

Method to Measure Transportation System Performance and Infrastructure Restoration

Competitive Advantages Efficient allocation of time and resources Fast decision making Optimization of multiple factors in capacity-flow transportation Summary USF inventors have created a comprehensive method to assess damages and resilience and efficiently plan repairs and reconstruction of transportation infrastructure. This novel methodology...

Published: 7/12/2023 | Inventor(s): Tingting Zhao, Yu Zhang

Keywords(s):

Category(s): Technology Classifications > Software, Technology Classifications > Computer Science > C/S Transportation, Technology Classifications > Computer Science

Method of Instantaneously Determine Concrete Strength while Coring or Drilling

Competitive Advantages Estimates the strength of concrete Reduces the size of the equipment Smaller diameter hole Reduces the consumption time Summary Researchers at USF have developed a technology that uses data collected from a core drill in order to determine the compressive strength of the concrete instantaneously. The strength is determined...

Published: 6/1/2023 | Inventor(s): Austin Mullins, Sarah Mobley, Kelly Costello

Keywords(s):

Category(s): Technology Classifications > Computer Science > C/S Transportation, Technology Classifications > Advance Materials, Technology Classifications > Computer Science

Public Involvement Performance Measurement (PIPM) Tool

Competitive Advantages Designed for collection of transportation data Customizable for your specific need Faster and user-friendly Accurate results Summary Our researchers have developed the Public Involvement Performance Measurement Tool software that is helpful in automating the now manual system used for collecting, managing, and analyzing...

Published: 9/11/2023 | Inventor(s): Domenico Pontoriero, Melissa McCarville, Jeffrey Kramer

Keywords(s):

Category(s): Technology Classifications > Computer Science > C/S Transportation, Technology Classifications > Computer Science

Navigation System For Obstructed Signals

Competitive Advantages Decreases battery consumption substantially Can be easily adjusted to any obstructed locations Intelligent mobile software identifies when user is at different location Summary USF inventors have invented a system and method of manipulating device positioning systems settings based on historical data that...

Published: 8/27/2023 | Inventor(s): Miguel Labrador (Deceased), Nevine Georggi, Philip Winters, Rafael Perez, Sean Barbeau

Keywords(s):

Category(s): Technology Classifications > Computer Science > C/S Transportation, Technology Classifications > Computer Science

BuFFeT - Bus Fuels Fleet Evaluation Tool

Competitive Advantages Versatile and easy to distribute Quickly performs life-cycle costs Analysis displayed as both spreadsheets and charts Flexible – can be used in variety of transit groups Summary The product of our research is a user-friendly, easily-modifiable Visual Basic computer application designed to work with...

Published: 9/11/2023 | Inventor(s): Sisinnio Concas

Keywords(s):

Category(s): Technology Classifications > Software, Technology Classifications > Computer Science > C/S Transportation, Technology Classifications > Computer Science

Video-based Intelligent Road Traffic Universal Analysis tooL (VIRTUAL)

Competitive Advantages Easy for traffic analysis Reliable Cost effective Faster Long range and high accuracy High automation Summary USF inventors have proposed a tool that can extract videos of vehicle trajectory, speed, acceleration, headway, spacing profiles, and lane changing movements. The tool first extracts detailed vehicle trajectories...

Published: 9/6/2022 | Inventor(s): Xiaopeng Li (Shaw), Dongfang Zhao

Keywords(s):

Category(s): Technology Classifications > Software, Technology Classifications > Computer Science > C/S Transportation, Technology Classifications > Computer Science

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