British justice ruled that facial recognition went against respect for privacy. - Steven Senne / AP / SIPA

British justice has ruled. Following a procedure widely followed by opponents of facial recognition, the use of this technology by the English police was finally ruled illegal. Justice felt on Tuesday that it was in contradiction with respect for private life.

The London Court of Appeal was due to rule on the complaint by civil rights activist Ed Bridges, who accuses Welsh police of using facial recognition technology since 2017, which he says is discriminatory and contrary to privacy laws. private life.

Insufficient supervision

The 37-year-old had his face scanned twice in Cardiff - while shopping for Christmas in 2017 and then at an event in 2018 - by AFR Locate automatic facial recognition technology.

Using flagged surveillance cameras, this system scans faces in the crowd and compares them with photos from a “watch list,” which may include suspects, missing persons or of interest.

After being rejected several times, the plaintiff won his case on Tuesday, the judges considering that the use of facial recognition was not sufficiently supervised, without calling into question in itself the use of technology.

A risk of bias

"Too (much) is left to the appreciation of each police officer," considered the judges, stressing that there were no clear indications on where this technology could be used by the police and on that could be put on the “watch list”.

They criticized the Welsh police for not doing everything possible to check the software for racist or sexist bias, and for failing to properly assess the impact of the technology on data protection.

Ed Bridges declared himself “delighted” with the verdict reserved for this “intrusive and discriminatory tool” of “mass surveillance”. The NGO "Liberty", which supported the complainant, hailed a "major victory", calling for "the government to recognize the serious dangers" of this "dystopian tool". Welsh police have said they will not appeal.

The UK is fertile ground for the deployment of facial recognition, due to its impressive number of surveillance cameras - 420,000 in London alone. Several controversial tests have already been carried out in the British capital, but also in Manchester, Liverpool and Sheffield.

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  • Justice
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  • England
  • Facial recognition
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