More Biometrics Articles

Researchers use multiple sources to identify faces

May 4, 2012

Researchers at Queensland University of Science and Technology (Brisbane, Australia) are attempting to develop a system that will be able to identify a person without the need to stand face on to a camera.

US distribution deal signed for UK fingerprint drug-testing system

May 3, 2012

Intelligent Fingerprinting (Norwich, UK) has signed a deal with Smart Start (Irving, Texas, USA) granting it exclusive North American marketing and distribution rights for its fingerprint drug-testing device.

White paper makes sense of SuperSpeed USB 3.0

May 2, 2012

A new white paper that describes the SuperSpeed USB 3.0 communication specification, how it differs from other available interfaces, and how it can be leveraged in vision applications is available for free download from Vision Systems Design.

Novel Sensors Help Smart Cameras Serve Niches

May 1, 2012

Smart camera vendors are developing products for niche applications using novel optics, filters, and sensors.

Sign language translated into text

May 1, 2012

Technabling, a spin-off of the University of Aberdeen (both of Aberdeen, Scotland), has developed software that can translate sign language into text.

Looking forward to looking back

May 1, 2012

Any nostalgic feelings for the past may be better put aside with the understanding that the future will only bring with it more exciting technologies, products, and applications.

MOTION TRACKING: Optical tracking system uses fixed cameras

April 1, 2012

Target tracking, traffic monitoring, and security and surveillance applications often require following moving objects at high speeds.

3-D IMAGING: Multicamera system performs motion analysis

April 1, 2012

A Markerless Motion Capture (MoCap) system developed at the Leibniz University of Hannover, with the help of IMAGO Technologies, uses multiple visible and infrared (IR) cameras to enable 3-D imaging for motion analysis.

Bigger is better

April 1, 2012

There are many advantages to being a journalist reporting on the latest developments in machine vision and image processing.

Eye tracker spots liars with greater accuracy

March 30, 2012

Computer scientists at the University of Buffalo (UB; Buffalo, NY, USA) are exploring whether machines can read visual cues that give away deceit.

Scottish university spin-out launches visual field analyzer

March 19, 2012

An Edinburgh University spin-out has developed what it claims is the world’s first visual field analyzer for patient groups whose visual field was previously impossible to test, including young children and vulnerable adults.

Paper explores the need for speed with CoaXPress interface

March 7, 2012

A white paper available for download from Vision Systems Design introduces the reader to the CoaXPress (CXP) interface and describes the applications for which it is best suited.

Tracking changes

March 1, 2012

Keeping up with changes in the machine-vision and image-processing industry can be a challenging task, even for the most experienced.

CMOS image sensors keep pushing CCDs out of the picture

February 17, 2012

Complementary metal-oxide semiconductor (CMOS) image sensors in 2011 continued to push charge coupled device (CCD) sensors into a smaller, isolated section of the market. CMOS image sensors are growing on use in mobile electronics and emerging applications, shows analyst firm IHS.

Edmund Optics accepting applications for 2012 higher-ed grant program

February 16, 2012

Edmund Optics (Barrington, NJ, USA) is now accepting applications for their 2012 Higher Education Grant Program, which supports outstanding undergraduate and graduate optics programs in science, technology, engineering, and mathematics at non-profit colleges and universities.

Former Kodak Image Sensor business is revamped as Truesense Imaging

February 10, 2012

Formerly known as the Image Sensor Solutions (ISS) division of Eastman Kodak, Truesense Imaging was acquired by Platinum Equity through a transaction with Kodak that closed on Nov. 7, 2011 and Truesense is now operating as an independent company under its new name.

The power of the press

February 1, 2012

Whether you earn just a pittance or a fortune, one of the rewards of any job is a letter of praise from your employer, customers, or suppliers.

Point Grey hosts Vision Standards meeting

January 27, 2012

Camera maker Point Grey Research (Richmond, BC, Canada) will be hosting the AIA Winter 2012 Vision Standards Meeting in Vancouver, Canada from February 13-17