Sony block cameras deployed in iris recognition systems

Citation

(2006), "Sony block cameras deployed in iris recognition systems", Sensor Review, Vol. 26 No. 1. https://doi.org/10.1108/sr.2006.08726aad.006

Sony block cameras deployed in iris recognition systems

Sony block cameras deployed in iris recognition systems

Keywords: Biometrics, Cameras

Sony Europe’s Image Sensing Solutions (ISS) division has announced that its FCB-type block cameras have been chosen as the key image sensing component within the IrisGuard Inc. IG-H100^® handheld iris recognition camera. Designed to satisfy the exact needs of iris identification in large-scale applications such as border control and mass-transit terminals, the camera uses a 680,000-pixel sensor and can capture up to eight images in less than 3 s (Plate 6).

Customers such as governments and access control integrators need iris recognition cameras that can deal with large numbers of image acquisitions, but at the same time provide the highest possible quality. The IG-H100^® uses Sony’s FCB modules to provide the necessary focus accuracy and image quality, working at ranges of 15-30 cm (6-12 in.); it also integrates an advanced 16-bit microcontroller that controls illumination, focal distance, voice control and communications with a host application, running on a PC.

Plate 6 The 1G-H100^®

The IG-H100^® can be used as a hand-held unit or in a variety of mounting configurations, and for increased flexibility can communicate with laptop computers via its USB II interface, which eliminates the need for cumbersome PCI graphics cards. These features mean that iris recognition can now be deployed in situations in which it would previously have been impractical. The system has already been proven in use, with more than 220,000 travellers participating in a field trial in the United Arab Emirates (UAE), where the world’s largest Iris recognition deployment has been successfully deployed by IrisGuard: as a result the IG-H100^® has itself been selected to replace older iris recognition technology devices in the UAE.

“We are delighted to be collaborating with IrisGuard,” said Julien Dalle, European Product Manager in Sony ISS. “Their expertise in iris recognition and our camera technology complement each other perfectly. Iris recognition is the most accurate biometric identifier available today: the IG-H100^® exploits this inherent accuracy to create a system that conforms to all safety standards, without compromising effectiveness.”

The two companies will continue to collaborate on iris recognition developments, working to create systems which function at higher speed or at greater distance from the target. Sony will also bring to bear its ability to apply genuine mass-market economies of scale to cost-reduce the hardware element of such systems.

The H100 has already been awarded Proof Positive™ certification by Iridian Technologies Inc., the company behind the patented PrivateID^® method for mathematically encoding the iris pattern into PID Packet.