Step onto any city street and you may find yourself subject to numerous forms of police surveillance — many imperceptible to the human eye.A cruiser equipped with automated license plate readers (also known as ALPRs) may have just logged where you parked your car. (eff.org)
Additionally, they also deploy license plate readers and DUI checkpoints where you can be stopped at the police officer's discretion. (trafficticketoffice.com)
Now, the goal is to put automatic license plate readers in place and cross-reference them with records of who does and does not have insurance. (effectivecoverage.com)