Photonics & Imaging

Imaging

Your destination for advances in imaging systems, machine vision, visualization software, and human-machine interfaces (HMIs) technologies. Design engineers can access news, technical briefs, applications, and product developments.

Stories

Briefs: Sensors/Data Acquisition

Device Combines Optics and Image Analysis to Count Biomolecules

The promise of personalized medicine involves a simple device that keeps each person apprised of their level of health, identifies even trace amounts of undesirable biomarkers in...

Briefs: Photonics/Optics

Using Neural Networks for Faster X-Ray Imaging

Artificial intelligence is used to decode X-ray images faster, which could aid innovations in medicine, materials, and energy.

Briefs: Manufacturing & Prototyping

Quantum-Dot Infrared Cameras for Electronics and Self-Driving Cars

The inexpensive cameras are easy to produce.

Briefs: Wearables

Biodegradable Displays for Sustainable Electronics

Thanks to its flexibility and adhesion, the biodegradable display can be worn directly on the hand.

Products: Sensors/Data Acquisition

New on the Market: June 2021

Vision systems, signal generators, AC-DC converters, and more.

Briefs: Transportation

Vision System Sees Through Clouds and Fog

Movements of individual particles of light are reconstructed to see through clouds, fog, and other obstructions.

Briefs: Photonics/Optics

Optical Imaging Technology Sheds Light on Tumors

This tool could help surgeons better treat tumors and brain diseases.

Q&A: Imaging

Q&A: Team of Robots Maps Composition of an Environment

New autonomous robotic devices can survey hazardous or difficult-to-reach sites faster than humans.

Briefs: Manufacturing & Prototyping

Large Integrated Circuits Produced in a Printing Press

Complete integrated circuits with more than 1,000 organic electrochemical transistors can be screen-printed.

Briefs: AR/AI

Diffraction Grating Provides Wider Angles for Light Input

This technology bends light more efficiently, enabling more immersive augmented reality display systems.

Briefs: Imaging

3D Holographic Head-Up Display Could Improve Road Safety

The LiDAR-based system could “see through” objects to warn of potential hazards without distracting the driver.

Application Briefs: Sensors/Data Acquisition

Smart Sensors Are Improving Medical Care

Over the last 75 years, sensors have played an increasingly significant part in the advancement of medicine.

Application Briefs: Sensors/Data Acquisition

Next-Generation MEMS IMUs — High Performance, Scalable

Editor Ed Brown explores what’s ahead for MEMS automobile navigation systems.

Articles: Test & Measurement

Automated X-Ray Inspection

Faster inline CT inspections makes it possible to inspect far greater numbers of circuit boards.

Briefs: AR/AI

AI and Wearable Cameras Combined in Self-Walking Robotic Exoskeletons

Exoskeleton legs are capable of thinking and making control decisions on their own using artificial intelligence technology.

Briefs: Imaging

3D Motion Tracking System for Autonomous Technology

The system could one day replace LiDAR and cameras in automated manufacturing, biomedical imaging, and autonomous driving.

Special Reports: Communications

ADAS/Connected Car - June 2021

Today's Advanced Driver Assistance Systems (ADAS) and connected cars are paving the way for tomorrow's automated vehicles. To help you keep pace with the latest technology developments, we present this compendium...

INSIDER: Data Acquisition

Army-Funded Research Paves Way for Improved Lasers, Communications

Photonics has the potential to transform all manners of electronic devices by storing and transmitting information in the form of light, rather than electricity. Using...

INSIDER: Photonics/Optics

Advanced Quantum-Enhanced Receiver Boosts Fiber Optics Communications

Fiber optic technology is the holy grail of high-speed, long-distance telecommunications. Still, with the continuing exponential growth of internet traffic, researchers...

INSIDER: Photonics/Optics

New Method Measures Super-Fast, Free Electron Laser Pulses

New research shows how to measure the super-short bursts of high-frequency light emitted from free electron lasers (FELs). By using the light-induced ionization itself to create a...

INSIDER: Sensors/Data Acquisition

New Products

Uncooled Thermal Lens British threat detection specialist Silent Sentinel (Hertfordshire, UK) has expanded its Aeron Ranger suite of cameras to include a brand-new 25-150mm Long Wavelength Infrared (LWIR) uncooled thermal lens,...

Products: Software

New on the Market: May 2021

Cable ties, milling software, snap-action switches, and more.

Briefs: Imaging

Rotating Detonation Engines for Rocket Propulsion

These engines will allow upper stage rockets for space missions to become lighter, travel farther, and burn more cleanly.

NASA Spinoff: Robotics, Automation & Control

Hot Water on Demand

With a clever design by NASA, waiting for hot water could be a thing of the past.

Briefs: Materials

New Electron Microscopy Technique Offers First Look at Previously Hidden Processes

Northwestern researchers have developed a new microscopy method that allows scientists to see the building blocks of “smart” materials being formed at the nanoscale.