Tag: recongnition

Public Service Internet monthly newsletter (July 2020)

Hackers hoodwink facial recognition software with masks

We live in incredible times with such possibilities that is clear. Although its easily dismissed considering the new normal for cybersecurity or uber’s underhanded approach to get its Jump bikes back.

To quote Buckminster Fuller “You never change things by fighting the existing reality. To change something, build a new model that makes the existing model obsolete.”

You are seeing aspects of this happening with projects to finally make clear IOT devices more legible and the EU putting weight behind Free and Open software.

The world we want post Covid19

Ian thinks: I have read a lot of post covid19 predictions, even started writing my own. But this one really felt more like a manifesto for where to go next.

Technology which perpetuates racism

Ian thinks: Good look at tech policy decisions which directly affect people of colour.

Beyond the tweets of support, where’s your tech being used?

Ian thinks: There is a real murky history of tech companies helping to arm law enforcement with stronger and ways to enforce without real regulation or legal oversight.

How do you defend against an opaque system of surveillance?

Ian thinks: Terrifying story of a man wrongly accused by an algorithm. He’s not the first and won’t be the last, the call for transparency, legibility and legal oversight is ever so strong.

How Taiwan used digital tools, to solve the Covid19 pandemic

Ian thinks: Taiwan mainly avoided the Covid19 lockdown. Audrey Tang, Taiwan’s Digital Minister, shares how tools/techniques like crowdsourcing, a transparent supplies system and the use of humor on social media have resulted in less than 500 confirmed cases.

Is anonymous or actually hacktivism which is back?

Ian thinks: Theres been an uptake in techniques similar to anonymous & occupy in the wake of #blacklivesmatter. Its a mistake they are back when this simply the future of protests?

Why is the police body camera a false hope?

Ian thinks: Its all American body cameras in the studies, however there are similar aspects in the UK which are starting to stir.

Different ways to defeating facial recognition

Ian thinks: Great summary of techniques to defeat facial recognition complete with demos. Take your pick which most suits your style.

A comprehensive guide book to manifesting reality

Ian thinks: I know a lot people prefer paper to digital, and the node zine is a great e/book covering a lot of the digital technologies I cover in the public service internet newsletters. You can download if for free or order a nice print copy.

The future of work post covid19?

Ian thinks: There’s a lot debate over the advantages and disadvantages of working from home. Each case is different but I found this economist video had all the points nicely wrapped up in short video. Lots to think about as the world starts to open again.

Find the archive here

Facial recognition’s ‘dirty little secret’: Millions of online photos scraped without consent

People’s faces are being used without their permission, in order to power technology that could eventually be used to surveil them, legal experts say.
By Olivia Solon

Facial recognition can log you into your iPhone, track criminals through crowds and identify loyal customers in stores.

The technology — which is imperfect but improving rapidly — is based on algorithms that learn how to recognize human faces and the hundreds of ways in which each one is unique.

To do this well, the algorithms must be fed hundreds of thousands of images of a diverse array of faces. Increasingly, those photos are coming from the internet, where they’re swept up by the millions without the knowledge of the people who posted them, categorized by age, gender, skin tone and dozens of other metrics, and shared with researchers at universities and companies.

When I first heard about this story I was annoyed but didn’t think too much about it. Then later down the story, its clear they used creative commons Flickr photos.

“This is the dirty little secret of AI training sets. Researchers often just grab whatever images are available in the wild,” said NYU School of Law professor Jason Schultz.

The latest company to enter this territory was IBM, which in January released a collection of nearly a million photos that were taken from the photo hosting site Flickr and coded to describe the subjects’ appearance. IBM promoted the collection to researchers as a progressive step toward reducing bias in facial recognition.

But some of the photographers whose images were included in IBM’s dataset were surprised and disconcerted when NBC News told them that their photographs had been annotated with details including facial geometry and skin tone and may be used to develop facial recognition algorithms. (NBC News obtained IBM’s dataset from a source after the company declined to share it, saying it could be used only by academic or corporate research groups.)

And then there is a checker to see if your photos were used in the teaching of machines. After typing my username, I found out I have 207 photo(s) in the IBM dataset. This is one of them:

Not my choice of photo, just the one which comes up when using the website

Georg Holzer, uploaded his photos to Flickr to remember great moments with his family and friends, and he used Creative Commons licenses to allow nonprofits and artists to use his photos for free. He did not expect more than 700 of his images to be swept up to study facial recognition technology.

“I know about the harm such a technology can cause,” he said over Skype, after NBC News told him his photos were in IBM’s dataset. “Of course, you can never forget about the good uses of image recognition such as finding family pictures faster, but it can also be used to restrict fundamental rights and privacy. I can never approve or accept the widespread use of such a technology.”

I have a similar view to Georg, I publish almost all my flickr photos under a creative commons non-commercial sharealike licence. I swear this has been broken. I’m also not sure if the pictures are all private or not. But I’m going to find out thanks to GDPR

There may, however, be legal recourse in some jurisdictions thanks to the rise of privacy laws acknowledging the unique value of photos of people’s faces. Under Europe’s General Data Protection Regulation, photos are considered “sensitive personal information” if they are used to confirm an individual’s identity. Residents of Europe who don’t want their data included can ask IBM to delete it. If IBM doesn’t comply, they can complain to their country’s data protection authority, which, if the particular photos fall under the definition of “sensitive personal information,” can levy fines against companies that violate the law.

Expect a GDPR request soon IBM! Anything I can do to send a message I wasn’t happy with this.