x*******6
发帖数: 994 | 1 Facial recognition failures in the UK prompt calls for a rethink of the
technology here
AM BY POLITICAL REPORTER TOM IGGULDEN ABOUT 10 HOURS AGO Email Facebook
Twitter WhatsApp Facial recognition technology used as airline passengers
arrive at a terminal. PHOTO Facial recognition technology is already being
used around the world. SUPPLIED A massive case of mistaken identity in the
UK is prompting calls for a rethink on plans to use facial recognition
technology to track down terrorists and traffic offenders. "If you have
technology that is not up to scratch and it is bringing back high returns of
false positives then you really need to go back to the drawing board,"
president-elect of the Law Council of Australia Arthur Moses told AM. The
comments follow revelations a London police trial of facial recognition
technology generated 104 "alerts", of which 102 were false. The technology
scanned CCTV footage from the Notting Hill Carnival and Six Nations Rugby
matches in London in search of wanted criminals. "What the police were
attempting to match with CCTV data was photographs that they've taken while
people have been in custody or have been filmed during a crime being
committed," said Paul Wiles, the UK Government's Biometrics Commissioner.
Another trial by South Wales police returned 2,400 false positives from CCTV
footage gathered at UEFA football matches and the like. Police officers
followed up the alerts, in some cases questioning innocent crowd members who
'd been matched by the software with criminal identities. No one was
detained as a result of the software trial. But Mr Moses said it was still
an "invasion of privacy" when innocent bystanders are asked to prove their
identity to police because of inaccurate face-matching software. Legislation
currently before the Australian Parliament would allow national security
agencies to use driver's licence photos and, potentially, social media
images to match with CCTV footage. The technology would target major crimes
like terrorism but also "road safety". With the high number of false
positives recorded in the UK, Mr Moses thinks valuable police resources
could be tied up chasing false identities for minor traffic offences. "That
cannot be good for our national security agencies and it cannot be good for
the privacy of people going about their day-to-day lives." | c****3
发帖数: 6038 | | l******t
发帖数: 55733 | | t**x
发帖数: 20965 | 4 估计黄人写得程序
天天拿黄人脸debug，然后对白人就无效了
: 技术太差了吧。
【在 c****3 的大作中提到】
: 技术太差了吧。
| t******x
发帖数: 55 | 5 罪犯多了就不准，只抓一个就比较准。所以人脸识别适合手机解锁，因为就识别自己一
个人。
傻子都知道这点，说明英国罪犯比我憋多多了 |
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