Register
Sign In
Subscribe
Advertise
Publications
Photonics Spectra
BioPhotonics
Vision Spectra
Photonics Showcase
Photonics Buyers' Guide
Photonics Handbook
Photonics Dictionary
Newsletters
Bookstore
News & Features
Latest News
Latest Products
Features
All Things Photonics Podcast
By Technology
Lasers & Light Sources
Optics
Materials & Coatings
Imaging
Sensors & Detectors
Test & Measurement
Integrated Photonics
Spectroscopy
Biophotonics
Machine Vision
Marketplace
Supplier Search
Product Search
Career Center
Webinars & Events
Webinars
Photonics Media Virtual Events
Industry Events Calendar
Resources
White Papers
Videos
Contribute an Article
Suggest a Webinar
Submit a Press Release
Subscribe
Advertise
Become a Member
Publications
Photonics Spectra
BioPhotonics
Vision Spectra
Photonics Showcase
Photonics Buyers' Guide
Photonics Handbook
Photonics Dictionary
Newsletters
Bookstore
News & Features
Latest News
Latest Products
Features
All Things Photonics Podcast
By Technology
Lasers & Light Sources
Optics
Materials & Coatings
Imaging
Sensors & Detectors
Test & Measurement
Integrated Photonics
Spectroscopy
Biophotonics
Machine Vision
Marketplace
Supplier Search
Product Search
Career Center
Webinars & Events
Webinars
Photonics Media Virtual Events
Industry Events Calendar
Resources
White Papers
Videos
Contribute an Article
Suggest a Webinar
Submit a Press Release
Subscribe
Advertise
Become a Member
Register
Sign In
submit press release
hyperspectral imaging News
Continuously Variable Bandpass Filters Aid Optics and HSI
May 14, 2018 — Hyperspectral imaging (HSI) has been in use for a couple of decades in applications such as satellite imaging and air reconnaissance. Despite its widespread use, there is a lack of clarity of what “hyperspectral” encompasses. Sometimes techniques that produce 2D images with more than the typical three RGB colors — by including a near-infrared channel — are referred to as hyperspectral. However, this is not always sufficient. Typically, even 10 spectral channels are called multispectral rather...
3D-Printed Hyperspectral Imagers Designed for UAVs
LONGYEARBYEN, Norway, March 1, 2018 — Researchers used 3D printing and low-cost parts to create an inexpensive hyperspectral imager that is light enough to use onboard drones. The visible-wavelength hyperspectral imager (HSI) weighs less than half a pound and, according to researchers,...
VNIR HSI Technology Can be Integrated With Consumer Devices
ESPOO, Finland, Feb. 5, 2018 — A cost-efficient hyperspectral imaging (HSI) technology has been developed that could enable new artificial intelligence applications to be introduced into mobile devices, allowing for use in smart home systems. A novel hyperspectral camera,...
Sensor Balancing Act for UAVs
Jan 25, 2018 — Commercial applications such as crop disease detection, environmental monitoring, geological exploration and infrastructure inspection are prime examples of how the confluence of drones and sensing instruments is evolving globally. On-demand data...
Continuously Variable Bandpass Filters Aid Optics and HSI
Jan 24, 2018 — Hyperspectral imaging (HSI) has been used for a couple of decades in applications such as satellite imaging, air reconnaissance and other markets that are not price sensitive. Still, there is no clear definition of the term. Sometimes techniques...
Iridescent Spiders Provide Inspiration for Optics Design
AKRON, Ohio, Jan. 4, 2018 — Could the courtship habits of a tiny spider provide the basis for a novel design for miniature optics? An international research team studied the unique iridescent signal produced by miniature Australian peacock spiders during their courtship...
Single-Shot Approach to HSI Uses Camera Equipped With Prism
DAEJEON, South Korea, Dec. 8, 2017 — A compact, low-cost, single-shot hyperspectral imaging method has been devised, which captures images using a conventional digital single-lens reflex (DSLR) camera equipped with an ordinary refractive prism placed in front of the lens. The new,...
NIRS and Chemometrics Offer Insights Into Earth’s Surface
Sep 29, 2017 — When applied to hyperspectral remote sensing images, the techniques of near-IR spectroscopy (NIRS) and multivariate chemometric calibrations, such as partial least squares regression, enable quantitative mapping of the properties of Earth’s...
Device Allows Standard Cameras to Produce Hyperspectral Images
BEER-SHEVA, Israel, Sept. 14, 2017 — A miniaturized hyperspectral device has been developed as an add-on for a standard camera, and could be used to repurpose a camera for generating hyperspectral images and videos for a range of applications. Developers of the device used compressive...
Smart Perception is the Next Stage for Machine Vision
Jun 15, 2017 — Intelligent robotics is one of the technological disruptions that will fundamentally alter society — both from an industrial and a social perspective. And “smart perception” is a key concept that will drive this evolution toward...
Demanding Applications Call for Reflective Objectives
May 3, 2017 — Laser systems costs are falling, leading to their increased use in a host of demanding applications from machining to hyperspectral imaging. Often in these cases, a small, diffraction-limited spot size is required. When specifying a microscope...
Defense, Environment, Health Care in Focus at DCS 2017
Apr 4, 2017 — Changes in the nature of warfare in today’s high-tech world demand the most advanced tools for soldiers and others in the defense and security sectors. Environmental and health care segments are also evolving … as novel technologies are...
Headwall Sensor Deployed on Satellite Detecting Greenhouse Gas
BOLTON, Mass., March 17, 2017 — Spectrometer manufacturer Headwall Photonics Inc.’s Micro-Hyperspec imaging sensor has been deployed on Claire, a small, low-Earth-orbit satellite produced and launched by GHGSat Inc., a global emissions monitoring project. At an altitude of...
DCS 2017 Brings Defense, Environment Into Focus
Feb 27, 2017 — Changes in the nature of warfare in today’s high-tech world demand the most advanced tools for soldiers and others in the defense and security sectors. Environmental and health care segments are evolving, too, as an onset of innovative...
Cahill Named SPIE Rising Researcher
BELLINGHAM, Wash., Feb. 17, 2017 — Professor Nathan Cahill at the Rochester Institute of Technology (RIT) has been named a Rising Researcher by SPIE, the international society for optics and photonics, for his contributions to defense and security research. Cahill is the associate...
Prism Awards 2017 Winners Crowned
SAN FRANCISCO, Feb. 1, 2017 — Prism Awards 2017 Winners Crowned Annual awards gala among high points of Photonics West 2017 Known as the Oscars of the photonics industry, the Prism Awards for Photonics Innovation each year highlight the best of the best. And the competition is...
Remote Sensing Data Helps Scientists Measure Biodiversity
LEIPZIG, Germany, Jan. 30, 2017 — Remote sensing methods, which have been used to measure biological diversity for about 30 years, show even greater potential for assisting biodiversity research in the future. A key task of this research is to record the current state of diversity,...
Hyperspectral Imaging System Could Advance Flight- and Space-Based Remote Sensing
BEER-SHEVA, Israel, Dec. 30, 2016 — Advances in spectroscopy imaging will be applied to the development of a hyperspectral/ultraspectral imaging system that will be used for remote sensing. The imaging system incorporates a novel camera system that uses a compressive sensing...
Photonics West 2017 Presents Largest Comprehensive Expos
Nov 9, 2016 — SPIE Photonics West 2017 (Jan. 28 to Feb. 2, San Francisco), the largest exhibition and conference in the photonics industry, showcases the most innovative research, products and ideas in the field. For many in the industry, the year truly begins...
Hyperspectral Imaging May Enable Earlier Detection of GI Cancers
CAMBRIDGE, England, Oct. 19, 2016 — A hyperspectral imaging technique uses a set of camera filters with a standard endoscopy system to increase the number of colors that can be seen during endoscopy and potentially improve the ability to detect abnormal cells in the lining of the gut....
Hyperspectral Imaging Poised for Growth
HYDERABAD, India, Sept. 20, 2016 — The global hyperspectral imaging market is projected to reach $90 million by 2021 with a compound annual growth rate of 9.8 percent, according to a report by Mordor Intelligence.
Framos Selected as Ximea Distributor
MUNSTER, Germany, Sept. 15, 2016 — Camera developer Ximea GmbH has selected image processing developer Framos Technologies Inc. as its North American distributor. ”Over the last years, our businesses and opportunities have increased considerably in North America,” said...
Hyperspectral Imaging Shines Light on Ancient Mexican Text
OXFORD, England, Sept. 8, 2016 — Researchers at the Bodleian Libraries have used hyperspectral imaging to reveal never-before-seen pictographic scenes from a rare precolonial Mexican codex that has been hidden underneath a layer of gypsum and chalk gesso for 500 years. Until now,...
Image Processing Interprets the Modern World
Jun 29, 2016 — From the moment we wake up and open our eyes, we are processing images. It is this image processing that enables us to successfully complete tasks from the mundane to those that are undertaken only by the gifted professionals trained to make...
Biomedical Imaging Breakthroughs
Jun 10, 2016 — Water concentrations in human tissue, it turns out, are a good indicator of whether or not cells are cancerous. That’s led to increased interest in the emerging field of terahertz imaging, which promises delineation between healthy cells and...
<
1
2
3
4
5
...
8
9
10
>
(227 results found)
April 2024
Subscribe
Advertise
Issue Library
Latest Products
Measurement Vision System
Bowers Group
Smart Camera Solutions
Pekat Vision
MicroLED Sputtering System
Singulus Technologies AG
Radiometric Camera Platform
Teledyne DALSA, Machine Vision OEM Components
Quantum Dot SWIR Sensor
Quantum Solutions
Three-Axis Stages
Optimal Engineering Systems Inc.
Surface-Mount MiniLEDs
Vishay Intertechnology Inc.
Wavefront Phase Camera
Wooptix
Robotic Guidance Vision Solution
Teledyne FLIR Integrated Imaging Solutions
Ultraviolet Camera
XIMEA GmbH
Features
3D-Stacked CMOS Sparks Imaging’s Innovation Era
Photonics Spectra
, Apr 2024
Software-Defined Photonics Orchestrates Light in Future Data Centers
Photonics Spectra
, Apr 2024
A Quantum Leap for Sensitive Gas Analysis
Photonics Spectra
, Apr 2024
Explore Our Content
News
Features
Latest Products
Webinars
White Papers
All Things Photonics Podcast
Videos
Our Summits & Conferences
Industry Events
Bookstore
Join Our Community
Subscribe
Advertise
Become a member
Sign in
Contribute a Feature
Suggest a Webinar
Submit a Press Release
Mobile Apps
About Us
Our Company
Our Publications
Contact Us
Career Opportunities
Teddi C. Laurin Scholarship
Terms & Conditions
Privacy Policy
California Consumer Privacy Act (CCPA)
©2024 Photonics Media
100 West St.
Pittsfield, MA, 01201 USA
[email protected]
We use cookies to improve user experience and analyze our website traffic as stated in our
Privacy Policy
. By using this website, you agree to the use of
cookies
unless you have disabled them.