counting
Privacy & Location Technology How Wi-Fi sniffers count crowds by listening to your phone, why the law has no idea what to do about them, and what that means for everyone walking past There is a small grey box, roughly the size of a hardcover novel, bolted to a
CITYSENSOR
A practical guide to site selection and sample sizing for training AI visitation models in urban spaces As urban planners and parks departments increasingly turn to artificial intelligence and big data to understand community mobility, a fundamental truth remains: the digital world must be anchored in physical reality. At CityData.
CITYSENSOR
From Pixels to Precision: Perfecting ground truth surveys and elevating urban analytics with Computer Vision AI The Gold Standard of Mobility Intelligence In an era defined by rapid urbanization and the need for resilient civic planning, municipal agencies face a critical mandate: they must deeply understand how people move, interact,
crowd
CityData has studied, analyzed and evaluated the universe of computer vision AI models so you don't need to! 1. Executive Summary The accurate and automated estimation of crowd sizes, particularly in scenarios involving thousands of individuals captured from aerial platforms such as drones, helicopters, or satellites, presents a