Photonics & Imaging

Find the latest developments in Photonics & Imaging essential to both Commercial & Government applications. Get expert solutions for imaging systems, machine vision, visualization software, human machines (HMIs), plus advances in infrared cameras and display monitoring.

Application Briefs : Imaging
Automotive Lidar Trends
Automotive Lidar Trends

Real-time 3D lidar is poised to be the third leg of the trifecta of sensor technologies enabling both advanced driver-assistance (ADAS) and autonomous vehicles. The other two pieces are cameras and radar. David Hall,...

Automotive Lidar Trends
Photonics & Imaging Technology : Sensors/Data Acquisition
Optimizing Image Sensors for Security Cameras
Optimizing Image Sensors for Security Cameras

Performance of image sensors for security cameras must be geared to low-light sensitivity, high signal to noise ratio, and high temperature performance. Security image sensors are typically...

Optimizing Image Sensors for Security Cameras
Briefs : Automotive
Bringing Human-Like Reasoning to Driverless Car Navigation
Bringing Human-Like Reasoning to Driverless Car Navigation

With the aim of bringing more human-like reasoning to autonomous vehicles, MIT researchers have created a system that uses only simple maps and visual data to enable driverless cars...

Bringing Human-Like Reasoning to Driverless Car Navigation
Articles : Semiconductors & ICs
Enhancing the Capabilities of High-Speed CMOS Image Sensors
Enhancing the Capabilities of High-Speed CMOS Image Sensors

For many years now, CMOS (Complementary, Metal-Oxide-Semiconductor) based sensors have dominated the high-speed imaging market. Cameras are being released with ever-higher headline...

Enhancing the Capabilities of High-Speed CMOS Image Sensors
Briefs : Photonics/Optics
Revolutionary Camera Allows Scientists to Predict Evolution of Ancient Stars
Revolutionary Camera Allows Scientists to Predict Evolution of Ancient Stars

Scientists at the University of Sheffield have been working with HiPERCAM, a high-speed, multicolor camera, which is capable of taking more than 1,000 images per...

Revolutionary Camera Allows Scientists to Predict Evolution of Ancient Stars
Products : Manufacturing & Prototyping
New on the Market: July 2019
New on the Market: July 2019

Sensor Controller

The induSENSOR MSC7401 sensor controller from Micro-Epsilon, Ortenburg, Germany, is used for displacement and distance measurements and is operated with LVDT and LDR measuring gauges...

New on the Market: July 2019
Articles : Imaging
Apollo 11 History Archive Helps Virtual Reality Program Come to Life
Apollo 11 History Archive Helps Virtual Reality Program Come to Life

Spinoff is NASA’s annual publication featuring successfully commercialized NASA technology. This commercialization has contributed to the development of products and...

Apollo 11 History Archive Helps Virtual Reality Program Come to Life
Briefs : Imaging
3D Printing of Flexible Circuits

A process was developed for 3D printing that can be used to produce transparent and mechanically flexible electronic circuits. The electronics consist of a mesh of silver nanowires that can be printed in suspension and embedded in various flexible and transparent plastics (polymers). This technology can enable...

Articles : Test & Measurement
Celebrating the 50th Anniversary of Apollo 11: An Astronaut's View
Celebrating the 50th Anniversary of Apollo 11: An Astronaut's View

Before becoming an astronaut candidate in 1996, Mike Massimino was busy earning degrees — an undergraduate degree from Columbia University and four additional degrees from...

Celebrating the 50th Anniversary of Apollo 11: An Astronaut's View
Briefs : Test & Measurement
Graphene Lid Extends Photoemission Electron Microscopy to Liquids
Graphene Lid Extends Photoemission Electron Microscopy to Liquids

By capping liquids with graphene (an ultrathin sheet of pure carbon), researchers can easily image and analyze liquid interfaces and the surface of nanometer-scale objects...

Graphene Lid Extends Photoemission Electron Microscopy to Liquids
Photonics & Imaging Technology : Photonics/Optics
Key Trends in Custom Optics for Aerospace
Key Trends in Custom Optics for Aerospace

The convergence of “new” materials, improved free-form shape fabrication, and changes in the aerospace marketplace has transformed the previously static field of custom optics into a very dynamic...

Key Trends in Custom Optics for Aerospace
Articles : Motion Control
The Sensors Behind the GEN II Wearable Device
The Sensors Behind the GEN II Wearable Device

The population is aging and more people need healthcare support, which is having a big impact on the overall cost of medical care. As a result, authorities and health insurance companies are...

The Sensors Behind the GEN II Wearable Device
Articles : Energy
Design of an Energy-Efficient Critical Angle Lens Reflector
Design of an Energy-Efficient Critical Angle Lens Reflector

The critical angle lens reflector has commercial applications that supersede ordinary mirrored reflectors. The physics of the critical angle lens reflector are based on the optics...

Design of an Energy-Efficient Critical Angle Lens Reflector
Briefs : Test & Measurement
Integrated Silicon Photonic Switch Demonstrates Lowest Signal Loss Ever in High-Speed Data Transmission
Integrated Silicon Photonic Switch Demonstrates Lowest Signal Loss Ever in High-Speed Data Transmission

Experimental photonic switches developed at UC Berkeley have shown promise toward the goal of fully optical, high-capacity switching for...

Integrated Silicon Photonic Switch Demonstrates Lowest Signal Loss Ever in High-Speed Data Transmission
Articles : Electronics & Computers
NASA’s John F. Kennedy Space Center
NASA’s John F. Kennedy Space Center

On September 1, 1961, NASA requested appropriations for initial land purchases on Merritt Island on Florida’s east coast to support the Apollo Lunar Landing Program. Designers quickly began developing...

NASA’s John F. Kennedy Space Center
Blog : Robotics, Automation & Control
With Embedded App, 'Anyone Can Program Robots'
With Embedded App, 'Anyone Can Program Robots'
A new app opens up robotics to a large user base.
With Embedded App, 'Anyone Can Program Robots'
Blog : Photonics/Optics
New at Sensors Expo: Image-Quality LiDAR for Autonomous Vehicles
New at Sensors Expo: Image-Quality LiDAR for Autonomous Vehicles
At Sensors Expo in San Jose, Innovusion (Los Altos, CA) debuted the Cheetah high-resolution, image-grade LiDAR system with long-distance capability.
New at Sensors Expo: Image-Quality LiDAR for Autonomous Vehicles
Blog : Photonics/Optics
LASER World of PHOTONICS, Day 3 — Unusual Exhibits
LASER World of PHOTONICS, Day 3 — Unusual Exhibits
Editor Bruce A. Bennett takes us through the unusual — and completely unexpected —at this year's LASER World of Photonics.
LASER World of PHOTONICS, Day 3 — Unusual Exhibits
Blog : Photonics/Optics
LASER World of PHOTONICS, Day 2: Bigger is Better
LASER World of PHOTONICS, Day 2: Bigger is Better
Many vendors at this year's event made their presence known with mega-sized booths.
LASER World of PHOTONICS, Day 2: Bigger is Better
Blog : Energy
From LASER World of PHOTONICS 2019: Light as the Key to Global Sustainability
From LASER World of PHOTONICS 2019: Light as the Key to Global Sustainability
The increased use of photonics has the potential to reduce CO2 emissions — by 3-billion tons.
From LASER World of PHOTONICS 2019: Light as the Key to Global Sustainability
News : Test & Measurement
LASER World of PHOTONICS 2019
LASER World of PHOTONICS 2019
The bi-annual Laser World of Photonics exhibition begins today.
LASER World of PHOTONICS 2019
Articles : Data Acquisition
Answering Your Questions: What are New Missions for Military UAVs?
Answering Your Questions: What are New Missions for Military UAVs?
An industry expert tells a Tech Briefs reader what's over the next hill regarding military UAVs.
Answering Your Questions: What are New Missions for Military UAVs?
White Papers : Photonics/Optics
Collaborative Manufacturing in Photonics Design

In this highly competitive photonics market, entering the new product introduction phase with little or no packaging expertise is likely to lengthen critical time to market. Using a collaborative manufacturing process with an experienced contract manufacturer can mitigate late deliveries, high...

Special Reports : Data Acquisition
Unmanned Systems

The latest advances in aerial, ground, and underwater unmanned systems are covered in this special report, a compendium of recent articles from the editors of Tech Briefs and Aerospace & Defense Technology.

Special Reports : Sensors/Data Acquisition
ADAS/Connected Car

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 of recent articles from the editors of Automotive Engineering, Autonomous Vehicle Engineering, and Truck &...

Special Reports : Manufacturing & Prototyping
Robotics & Machine Vision

Advances in robotics and machine vision are transforming the factory floor. To help you keep pace with the latest developments in industrial automation, we present this compendium of recent articles from the editors of Tech Briefs, Automotive Engineering, and Medical Design Briefs magazines.

Blog : Automotive
An ‘Active’ Machine-Vision Tool Adds Intelligence to Traffic Management
An ‘Active’ Machine-Vision Tool Adds Intelligence to Traffic Management
A new machine-vision tool extracts and reports valuable driving data from the standard traffic cameras already in place.
An ‘Active’ Machine-Vision Tool Adds Intelligence to Traffic Management
Blog : Manufacturing & Prototyping
Energy-Efficient ‘SlothBot’ Moves Only When It Has To
Energy-Efficient ‘SlothBot’ Moves Only When It Has To

While robots like the WildCat from Boston Dynamics reach speeds of just under 20 miles an hour, engineers from Georgia Tech have gone with a decidedly slower approach.

Energy-Efficient ‘SlothBot’ Moves Only When It Has To
Briefs : Software
Model Gives Robots a Better Feel for Object Manipulation
Model Gives Robots a Better Feel for Object Manipulation

A new learning system improves a robot’s ability to mold materials into target shapes and make predictions about interacting with solid objects and liquids. The system, known as a...

Model Gives Robots a Better Feel for Object Manipulation
Articles : Motion Control
Vision Sensors in Factory Automation
Vision Sensors in Factory Automation

There are a number of ways to extract data from a production line. In factory automation, sensors are used in work cells to gather data for inspection or to trigger other devices. These sensors fall into...

Vision Sensors in Factory Automation