There are a few implications for privacy. The first is that it can be used to track people without their knowledge or consent. This could potentially be used for nefarious purposes, such as stalking or identity theft. Additionally, the use of Computer Vision could lead to facial recognition being integrated into surveillance systems. This would grant law enforcement and other government agencies the ability to easily identify and track individuals. While this could be used for positive purposes, such as catching criminals or finding missing persons, it could also be abused to infringe on people's privacy rights.