Face recognition technology raises fresh consumer privacy concerns

News of Tesco's plans to rollout face recognition technology to deliver targeted advertising based on an individual's demographics expected to take data-driven marketing to a new level, says ADMA chief

News of Tesco’s plan to deploy face recognition technology to deliver targeted advertising to UK customers has raised fresh questions around how Australian marketers can use emerging data-driven methods and still comply with new consumer privacy laws.

The UK supermarket giant announced it will use OptimEyes technology from digital media provider, Amscreen, to scan the faces of queuing customers at 450 of its petrol stations and deliver targeted advertising based on their demographic information such as gender and age.

This will allow the firm to change adverts in real time to suit a predominantly male or female audience for example, depending on information gathered by the face recognition system.

Tesco will also gain further insight in to the demographic data gathered with insight from dunnhumby, the company it partnered with to launch its widely used ClubCard service. The retailer claims the real-time digital media network will deliver content to a weekly audience of more than 5 million adults.

“We’re always looking to work with partners who provide innovative ways to enhance the customer shopping experience,” category director for Tesco petrol stations, Peter Cattell, said. “The ability to tailor content based on time and location means it can be extremely useful and timely for our customers.”

Association for Data-Driven Marketing and Advertising (ADMA) CEO, Jodie Sangster, told CMO face recognition technology is governed by Australia’s privacy laws because it involves data identification around an individual. She welcomed the new technology as a way of taking personalisation to the next level, but advised marketers to be “overly cautious” in order to avoid consumer pushback.

While Tesco’s plans don’t currently include identifying the individuals by actual name or address, face recognition technology platforms make this possible, making its use incredibly sensitive.

“Like all uses of data, this opens up significant possibilities for marketers, but it has to be done in a responsible way,” Sangster said.

“With new technology that takes us that one step forward, there are always concerns about how it is to be used and policed. It’s a brand new way of accessing data on an individual and this generates nervousness across consumers as it’s introduced.”

A wider industry challenge for Australian marketers as face recognition technology becomes accessible is determining how much information should be provided to ensure individuals are notified and can opt-out.

Under Australia’s reformed Privacy Laws, marketers must adhere to guidelines on how and when personal information is handled for direct marketing purposes, or risk fines of more than $1.7 million. Legislated obligations include clearly notifying consumers when data is being used, and providing consumers with the ability to opt-out.

Sangster said this means anyone collecting data through face recognition technology must inform consumers when and how data is being collected. In the case of Tesco, this would require notifications at the point the image and data is used.

The challenge is there are no hard and fast rules for the industry on how you notify customers, what responsibility retailers have to help consumers understand the facial recognition technology itself, and how they fulfil the requirements of providing opt-outs.

“It’s up to the industry to come up with clear ways to ensure the consumer is informed at these points,” Sangster said. “The obligation is that the consumers are notified. In any marketing activity, there has to be a means for the consumer to not have their data used that way. We will need to look at different ways and scenarios for how this technology can be used.

“Marketers will need to keep the need to build new development processes front of mind as the use of these technologies expands.”

Sangster attributed the lack of clarity on the fact that Australia’s new Privacy Laws are based on legislation crafted in the year 2000, when this type of tracking technologies wasn’t even contemplated.

“When you try to shoe-horn these laws with new data collection technologies, often the two won’t sit well together,” she said. “Australia missed an opportunity to come up with a sensible piece of legislation that would have protected our use of technology and data, rather than become a hindrance for the industry.”

BLOG: How to navigate the privacy minefield

Director of UK privacy group, Big Brother Watch, Nick Pickles, said the value of customer data and advances in technology mean it is likely companies’ surveillance of shoppers will become more intensive in future.

“As businesses like Google collect vast amounts of data about us online and can target us with very specific adverts, the race is on to catch up tracking our offline lives,” he said.

“Loyalty cards were the start of the process, but as the race for data intensifies, the surveillance is becoming more intensive.

“Given the number of CCTV cameras across Britain that could be adapted to use this technology, the potential to track people in real-time is huge. Equally, the commercial temptation to expand the data being collected is clear - knowing which other shops someone goes in for example.”

With additional reporting by Matthew Finnegan, Computerworld UK

Follow CMO on Twitter: @CMOAustralia, take part in the CMO Australia conversation on LinkedIn: CMO Australia, or join us on Facebook: https://www.facebook.com/CMOAustralia

Signup to CMO’s new email newsletter to receive your weekly dose of targeted content for the modern marketing chief.

Join the CMO newsletter!

Error: Please check your email address.
Show Comments

Supporting Association

Blog Posts

What happens when the 'market' becomes a 'customer'?

One of the insightful things that has been said to me recently came from an independent consultant working at a major FMCG client. He said: “The problem here is that we have some people who are world-class at marketing to the masses, but they haven’t got a clue about how to speak to a customer.”

3 Metrics to measure B2B content marketing ROI

Content marketing has become a key pillar for marketing departments of all sizes across the world. But how do you measure – and ultimately prove – the effectiveness of the time, money and energy spent on content marketing?

How global brands can connect on a local level

The dot-com boom allowed brands to easily access the global market. Thanks to this increased exposure and worldwide awareness, brands can no longer exist in a local bubble.

Dan Ratner

managing director, Uberbrand

Informative comments , I loved the info , Does anyone know if my assistant could get ahold of a blank 2011 IRS 8804 - Schedule A document...


Telstra unveils fresh digital content media services

Read more

So, the one thing I would say is .. the customer already has a voice, whether you wanted them to have one or not .. and they have a platf...

Paul Gilbert

Why digital strategy equals customer experience

Read more

Appliances online are doing a good job online, but they're still not giving customers a truly powerful online experience in my view. Wher...

Graham Howlett

Navigating the future of omni-channel retailing

Read more

For both businesses and marketers alike who want a digital marketing platform that supports data visualization, integrated analytics and ...


Adobe to bolster analytics capabilities of Marketing Cloud with Digital Analytix acquisition

Read more

Good Content is a crucial part in Marketing ROI. No doubt metrics like sharing & engagement, consumption, & lead generation &...


3 Metrics to measure B2B content marketing ROI - B2B marketing - CMO Australia

Read more

Latest Podcast

More podcasts

Sign in