Latest Stories
Briefs Software
Novel Algorithm on Wearable Devices May Prompt Early Care
Researchers developed a novel software algorithm to analyze pulse rate signals and infer the presence of atrial fibrillation on one brand of wearables.
Briefs Robotics, Automation & Control
Teaching Drones How to Navigate Real-World Weather
For drones to autonomously perform necessary but quotidian tasks, they must be able to adapt to wind conditions in real time.

Application Briefs Design
Advancing Aerospike Technology Through Algorithmic Engineering
Hyperganic
Munich, Germany
www.hyperganic.com
EOS
Krailling, Germany
www.eos.info/en
In May 2022, Hyperganic built the world's largest 3D-printed...

News Software
Racetrack Simulation Hits the (Public) Road
Simulation techniques have become a vital tool in vehicle development, enabling shorter development time, fewer prototypes, and reduced costs. When used in motorsport, the advantages gained...

Articles AR/AI
Pushing the Boundaries of Automated Driving
In late April 2022, SAE Media editor Bruce Bennett spoke with Paul Mitchell, CEO of Energy Systems Network, a 13-year-old nonprofit organization that organizes and manages various...

Semiconductors & ICs
Occupancy Monitoring Pre-Packaged
Occupancy monitoring plays a key role in building automation, health, safety, and security. Although developers can piece together suitable people-counting solutions from available components and develop the...

Technology Leaders Photonics/Optics
Determining Dynamic Object Tracking Accuracy
There is already a wide body of work in which assessments of various motion capture systems have produced a wide range of different results. These studies produce useful and relevant results for...

Articles Software
How to Test a Cognitive EW System
Cognition in EW systems is an important element in achieving dominance of the electromagnetic spectrum.

Briefs Imaging
Compressed Ultrafast Photography
With an imaging speed of 0.5 trillion frames per second, the camera is claimed to be the world's fastest.

Briefs Materials
Optimization Theory Leads the Way for Soft Robotics and Metamaterials Design
A new study challenges the conventional approach to designing soft robotics and metamaterials by utilizing the power of computer algorithms.

R&D AR/AI
AI Platform for Mammography Aids Decision-Making
An artificial intelligence (AI) platform analyzes potentially cancerous lesions in mammography scans to determine whether a patient should receive an invasive biopsy. But unlike its many...

Technology Leaders Photonics/Optics
An Alternative Approach to 3D Reconstruction
The method combines concepts of global and local stereo methods for accurate, pixel- wise matching at low runtime.

Briefs Medical
Novel Algorithm on Wearable Devices Can Detect Irregular Heartbeat, May Prompt Early Care
The algorithm was able to accurately detect irregular heart rhythms, indicating possible atrial fibrillation.

Briefs Software
Algorithm Flies Drones Faster than Human Racing Pilots
The algorithm calculates time-optimal trajectories that fully consider the drones’ limitations.

Briefs Aerospace
System Trains Drones to Fly Around Obstacles at High Speeds
The new algorithm could enable fast, nimble drones for time-critical operations such as search and rescue.

Briefs Imaging
Multispectral Imaging, Detection, and Active Reflectance (MiDAR)
This is a novel remote sensing instrument with myriad applications.

Briefs Electronics & Computers
Analytical Model Evaluates Battery Capability
The model helps researchers fine-tune battery performance.

Briefs Robotics, Automation & Control
Faster Path Planning for Rubble-Roving Robots
In a collapsed building or on rough terrain, a robot could balance itself and move forward with just its feet.

Articles Test & Measurement
Spectroscopy Using an Optical Microscope
With an optical microscope, spectra can be acquired from a sample area smaller than a micron.

Briefs Mechanical & Fluid Systems
Algorithm Designs Soft Robots That Sense
A deep-learning technique optimizes the arrangement of sensors on a robot’s body to ensure efficient operation.

Briefs Wearables
Early Warning System for COVID-19 and Flu Using Wearables
The smart ring shows it’s possible to detect fever before you feel it.

Briefs Sensors/Data Acquisition
Algorithm Gives Robots a Faster Grasp
The algorithm speeds up the planning process robots use to adjust their grip on objects for picking and sorting or tool use.

Briefs Robotics, Automation & Control
LogFire
The software automatically checks mission operations logs.

R&D Sensors/Data Acquisition
Algorithms, Wearables Help Monitor Parkinson’s
Scientists have developed algorithms that, combined with wearable sensors, could help clinicians to monitor the progression of Parkinson’s disease.

Briefs Photonics/Optics
AI System Discovers New Material
The algorithm identified a new compound potentially useful for photonic devices and biologically inspired computers.

Briefs Photonics/Optics
Vision System Sees Through Clouds and Fog
Movements of individual particles of light are reconstructed to see through clouds, fog, and other obstructions.

Briefs Robotics, Automation & Control
Predicting In-Flight Air Density for More Accurate Landing
An algorithm runs onboard a vehicle, providing important real-time data to aid in steering the craft.

Briefs Unmanned Systems
Cyber Risk Assessment and Scoring Model for Small Unmanned Aerial Vehicles
Learn about a cyber risk assessment methodology tailored for small UAVs.

Briefs Photonics/Optics
INRS Researchers Design the World’s Fastest UV Camera
Imagine being able to snap a picture of extremely fast events on the order of a picosecond.

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