Alex Redei

Welcome to my webpage. I am working as a professor in the department of computer science at Central Michigan University where I have established the Redei lab on aviation safety. I graduated with a PhD in computer science at the University of Nevada- Reno under professor Sergiu Dascalu. My research interests include flight simulation, life science robotics, real estate, and artificial intelligence.

The Redei lab’s primary research thrust is in flight simulation. My lab researches pilot training and aviation safety. We simulated flight formations of the Blue Angels at Aviation Roundup Airshow in 2018. Our research into aviation safety has been highlighted on radio programs and in print.

As director of software, I flew across the US, Brazil, Switzerland, and Australia supporting key customer accounts totaling $8 million in sales. I led the technical aspects of Hamilton Reno’s EasyPunch, IDStarlet, and AutoLys platforms. I setup the forensic lab in Sydney, Australia, a massive project which automates all sample lysis for the entire state of New South Whales (an area 20% bigger than the state of Texas).

This is my online portfolio. Learn more about my research, my classes, and how to hire me.

 

FLIGHT SIMULATION

 

Acrobatics

Modeling the
US Navy Blue Angels

In this simulation, you are in-command as the pilot of the powerful F/A-18 Hornet, the same jet used by the Blue Angels. Hold tight as you attempt to match their hair-raising acrobatics. Four maneuvers employed by the Angels are fully modeled. G-forces and rapid rotations are matched to aircraft orientation, so you experience the full feeling of control.


CRASH RECREATION

Accident Reconstruction

As devastating as it may sound, recreating historical crashes provides insight and a stellar training opportunity. It is said that those who do not know the past are doomed to repeat it, and similarly, pilots who do not train in inverted flight (like Alaska 261) or high-altitude stalls (such as Air France 447) are in danger of repeating past mistakes. For these reasons, crash recreation is a promising field of research.

Our lab has the capability to simulate historical crashes, bringing you right up to the moment where the critical error was made. Alternative decisions can be tried and tested in the simulator. The ability to train with full-motion on telemetry from historic aviation crashes makes us unique in simulation research.


DIAMOND DA-40 SIMULATIONS

FAA FTD Level 6 Diamond DA-40 simulator is unique and puts us on the FAAs spreadsheet alongside major aviation partners such as American, Delta, and United Airlines

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FAA- Approved

FTD Level 6 Simulations


FormationFlying

In-Air Refueling

Authentic training scenarios

CockpitView_InAirRefueling

Approaching

ApproachingKC130

Tanking

An authentic in-air refueling experience. Feel every bump of turbulence as you perform radio call-outs and surgically line up with the basket for refueling. Straight and steady is the name of the game here.


SPACE SIMULATION

Paragalactic is a space simulation developed in collaboration with the Fleischmann Planetarium. It makes use of our motion platform to provide a unique experience including an educational component designed to meet middle & high school state science standards.


QUATERNION CONVERSION

Gimbal lock is a well studied problem in computer science. The solution used by most graphics engines is to represent the object’s rotation via a quaternion. Unfortunately, quaternions need to be translated back to Euler coordinates in order to drive the flight simulator to the proper coordinates. Since our simulator is capable of 360 degrees of motion in multiple axes, this greatly complicates the problem. This blog describes our approach converting quaternion coordinates into Euler rotations.

Gimbal Lock

PitchRoll.jpg

VIRTUAL REALITY RESEARCH

Watch undergraduate senior John Apo present his paper titled "Techniques for Using Virtual Reality Simulations for Self-Defense Skill Development" at the 29th International Conference for Software Engineering and Data Engineering.


UNMANNED AERIAL VEHICLES (DRONES)

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