I think the key issues are primarily related to race.
Many see these systems as a way to implement stop-and-frisk (quite racist outcomes) and worse across the country using AI/ML as cover. The higher error rate amongst darker skin people gives LE a new excuse to harass innocent historically disenfranchised people.
I expect this tech will be widely used long before the accuracy problem that affects ~60% of the global population is fixed.
Many see these systems as a way to implement stop-and-frisk (quite racist outcomes) and worse across the country using AI/ML as cover. The higher error rate amongst darker skin people gives LE a new excuse to harass innocent historically disenfranchised people.
I expect this tech will be widely used long before the accuracy problem that affects ~60% of the global population is fixed.