Facial Recognition & Thermal Imaging Effective Post-pandemic Screening

Updated: Jan 19

As businesses move past the initial lockdown phase and look to a post-COVID-19 future, a screening technology for your visitor management system can be crucial. Upgrading your workplace safety in the post-pandemic era with thermal imaging and facial recognition.


Visitor Management System with Facial recognition for touchless check in


For safety reason, identifying visitor's through face recognition is faster and more accurate. Many organisations have improved their building's security via facial recognition technology.


Visitor management systems with facial recognition use the visitors' pre-uploaded photos in the pre-registration process.


For the unscheduled visitors, the facial recognition technology (FRT) 's photo capture function enables a simpler sign in process.


For a returning visitor or staff, visitor management facial recognition technology automatically identifies them from other locations.


A visitor management system with facial recognition technology and access control is beneficial for building's safety. It controls visitor's access when the system recognises unwanted visitors or any failed visitor check.


With Vgreet visitor management system, the check-in process is even simpler.


Visitors can pre-register themselves before arriving at the building. Vgreet's motion sensors recognise visitors' approaching and can be activated by simply saying 'Hi'. Visitor's then can use the QR code on their mobile device which was sent to them in the meeting invite.


Thermal Imaging


Previously only seen at some airports, thermal screening is going to become a far more familiar facet of everyday life. Vgreet’s contactless visitor management system with thermal imaging feature provides a fast, discreet and hands-free method of visitor check for a raised temperature. The Vgreet’s stand-alone kiosk unit allow hands-free monitoring, accurately screening visitors for an increased temperature and maintain the correct social distance.


FLIR’s system shows how it uses tear duct sensing to accurately measure the body’s core temperature, rather than just reflect an ambient skin temperature reading.


As businesses move past the initial lockdown phase and look to a post-COVID-19 future, how to properly screen arrivals at business locations, from offices to retail outlets, will be the foundation of all successful visitor management strategies.


Vpod uses industry-leading thermal imaging camera specialist FLIR, to ensure its Vgreet system can be a truly effective first line of defence for front of house teams, staff and premises.


“Vpod did extensive research on the efficacy of thermal imaging camera systems long before the coronavirus became a pandemic. What was very apparent was the standard camera/tripod-based skin sensor systems could only give an indication of a person’s body temperature and can be heavily influenced by factors such as ambient temperatures.

- Vpod MD, Sam Farrant


For instance, a perfectly healthy motorbike courier who’d just taken off their helmet could show a reading off the charts, whereas someone with a high-fever who had just come in from a very cold outdoors wouldn’t register at all.


To make the check-in journey effective for reception teams, without making it a frustrating one for visitors, we knew we needed a system that can accurately measure an arrival’s core temperature and the FLIR system allows us to provide that.


Regular thermal camera systems are much less indicative of true body temperature and need additional equipment, like the black-body emitter shown top left, to function.


Why core is key to your visitor experience

  • An important tool in screening visitors as businesses return to work

  • Measuring core temperature is more indicative of a person’s health status

  • Increased check-in measures needn’t mean increased waiting times

  • Automatically detect warning signs so you can act accordingly


Core scanning in action


A simple scanning of skin temperature does not accurately reflect the actual core body temperature. The most reliable indicator of a potential febrile condition (for instance a cycle courier who has just removed their helmet will register much hotter than they actually are).


FLIR cameras examine temperature shown at the body’s tear duct, which is directly linked to the body’s internal temperature as it is linked to the internal carotid artery.


FLIR System Summary

  • Fully FDA approved

  • Meets the industry standard IEC 80601-2-59 standard

  • Forms part of a total non-contact solution

  • High accuracy and repeatability

  • No blackbody reference emitter needed

  • Images and results can be saved and exported

  • Tear duct system is accepted as the most effective measurement of core temperature

  • Reference system reduces the likelihood of unnecessary alerts

FLIR cameras examine temperature shown at the body’s tear duct, which is directly linked to the body’s internal temperature as it is linked to the internal carotid artery.

Vgreet touchless visitor management solution has always been excelled at its facial recognition and thermal imaging technology. However, we are ambitious to bring the visitor experience to the next level.


We upgrade your front desk service and remove manual processes, ensuring your workplace safety while saving costs.


Vgreet's contactless features come fully integrated with market-leading partners, you can read more about our cloud based software integration here.


Access our the full visitor management guidelines.



Contact us to learn more about Vgreet visitor management facial recognition and thermal imagining

  • Twitter
  • LinkedIn
  • YouTube

Enquiries: info@vpodsolutions.com
Tel: +44 (0)20 7621 6300

Address: Chester House, Unit 2:02, 1-3 Brixton Rd, London SW9 6DE

© Vpod Solutions 2020. All rights reserved.