Following publication of this article, we were alerted via PubPeer to an inadvertent image duplication in Extended Fig. 7b in our paper. Upon carefully examining all the figures, we have discovered another duplication error in Extended Fig. 3g. The errors occurred during figure preparation by using placeholder images originating from similar areas of a well. The errors do not compromise the results or the conclusions of our work.
Flock, the automatic license plate reader and AI-powered camera company, uses overseas workers from Upwork to train its machine learning algorithms, with training material telling workers how to review and categorize footage including images people and vehicles in the United States, according to material reviewed by 404 Media that was accidentally exposed by the company. The findings bring up questions about who exactly has access to footage collected by Flock surveillance cameras and where people reviewing the footage may be based.
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