Biometrics integration into the security DVR

June 2004 Access Control & Identity Management

Vision Catcher can integrate facial, fingerprint, iris and hand mapping recognition solutions with CCTV, access control and other options. Not only are users able to check the database for the name of the person who went through the door on a particular date and time, but they can now see what happened directly before and after entry. Vision Catcher has a number of integration options offering users the ability to scale their solutions as needed.

Biometrics is one of the many buzz words in the security industry. In fact it is a buzz word across all sectors of business as the applications are numerous.

What are the key items of biometrics?

Retinal scans, iris scans, facial recognition, hand geometry, vein geometry, voice recognition.

A biometric is the automated use of physiological or behavioural characteristics to determine or verify a person's identity. Physiological biometrics are based on a direct measurement of a part of the human body such as a fingerprint. Behavioural biometrics are based on measurements and data taken from an action of a person such as a signature analysis.

Take the hundreds of mine workers going on and off shifts and the need to accurately check who is there, not only for safety reasons but for salary payments. What about the entry and exit points at border posts, airports, train stations etc - they all need to verify people's true identities.

Worldwide, we have already seen the tightening of identification with the new drivers' licence cards, the change in ID books and the move towards a smartcard society. Biometrics covers the main elements of fingerprint, iris, hand geometry and facial recognition among others. All of these in the right conditions work, however, it is in the poorer conditions that you can really test the abilities of the different biometric software available and where one software might be better than the other. For example some of the shortfalls of the various readers are:

* Fingerprint readers in heavy industry where manual labour often eradicates the whorls of a person's fingertips - in this case there are few readers that will accept the print.

* Iris readers take time and if there is a large movement of people it may not be cost-effective.

* Facial recognition has many areas of concern such as skin hue, camera position, facial position and available light on the face.

The volume of people checked has a dramatic effect on the use of various biometric solutions. From a group of 1 million people you may find as many as 40-100 fingerprints giving the same ID. Although a combination of fingerprint, iris, facial and hand geometry can go a long way to reducing the odds of a misread, integrating biometrics into CCTV really comes to its fore in combating these above shortfalls.

Combining access control with biometrics

Vision Catcher's DVR has the ability of combining access control with biometrics and verifying this information with the standard function of high quality images recorded onto the DVR from the CCTV cameras. A single click can identify a suspicious-looking person through fingerprint or iris identification at the relevant checkpoint. The Vision Catcher solution is able to link the access control database and through taking snapshots from multiple CCTV cameras compare with a high percentage of accuracy the identity of the person shown. In addition, live feeds can confirm the person walking past the camera and raise an alarm or give a greeting before the information is even recorded. Combine all of this into one active database and it amounts to an audit trail for reports on the key event and time of such plus a history of identification.

On a personal confirmation test, Niall Beazley, managing director of Vision Catcher, tested the biometrics on 10-year-old identical triplets. Teachers and family, except for their mum and dad, are tricked by the girls as they love swapping names, but they could not trick the biometrics. Each and every time it came up with the correct name for the correct child.

"Integration is the way forward," says Beazley, "because as your requirements grow, then you just have to add the required software to your security DVR instead of having to continually buy more hardware for each and every application. Vision Catcher's DVRs are designed to run on software which is non-proprietary meaning it has an open architecture format to accommodate easy integration into other platforms such as number plate recognition, access control, management information systems and biometrics."





Share this article:
Share via emailShare via LinkedInPrint this page



Further reading:

New State of Physical Access Control Report from HID
HID Global Editor's Choice Access Control & Identity Management News & Events
HID released the 2024 State of Physical Access Control Report, identifying five key trends shaping access control's future and painting a picture of an industry that has been undergoing considerable transformation.

Read more...
Smart intercoms are transforming access control
Access Control & Identity Management Products & Solutions
Smart intercoms have emerged as a pivotal tool in modern access control. They provide a seamless and secure way to manage entry points without the need for traditional security guards to validate visitors before granting them access.

Read more...
Easy, secure access for student apartments
Paxton Access Control & Identity Management Surveillance
Enhancing Security and Convenience at Beau Vie II Student Accommodation, a student apartment block located at Banghoek Road, Stellenbosch, with Paxton's access control and video management solution

Read more...
Invixium acquires Triax Technologies
News & Events Access Control & Identity Management
Invixium has announced it has acquired Triax Technologies to expand its biometric solutions with AI-based RTLS (Real-Time Location Systems) offering for improved safety and productivity at industrial sites and critical infrastructure.

Read more...
ControliD's iDFace receives ICASA certification
Impro Technologies News & Events Access Control & Identity Management
The introduction of Control iD's iDFace facial biometric reader, backed by mandatory ICASA certification, underscores the commitment to quality, compliance, and innovation.

Read more...
The future of workplace access
HID Global Access Control & Identity Management
Mobile credentials are considerably more secure than physical access control, because they eliminate the need for physical cards or badges, support multiple security protocols, and add layers of protection on top of basic card encryption.

Read more...
Integrated, mobile access control
SA Technologies Entry Pro Technews Publishing Access Control & Identity Management
SMART Security Solutions spoke to SA Technologies to learn more about what is happening in the estate access world and what the company offers the residential estate market.

Read more...
Bespoke access for prime office space
Paxton Access Control & Identity Management Residential Estate (Industry)
Nicol Corner is home to a six-star fitness club, prime office space, and an award-winning rooftop restaurant. It is also the first building in South Africa to have its glass façade fully incorporate fritted glazing, saving 35% on energy consumption.

Read more...
Next-generation facial recognition access control system
Enkulu Technologies Products & Solutions Access Control & Identity Management Residential Estate (Industry)
With a modern and innovative design, iDFace is the ideal device for monitoring and controlling people entering and exiting a building using facial recognition technology, including liveness detection, for enhanced security.

Read more...
Long-distance vehicle identification
STid Security Products & Solutions Access Control & Identity Management Residential Estate (Industry)
The STid SPECTRE reader can identify vehicles up to 14 metres away, across four traffic lanes, ensuring secure access to an estate without disrupting the traffic flow.

Read more...