Auto-configuring a region of interest (roi) associated with a camera

Abstract

Disclosed herein are apparatuses and methods for auto-configuring a region of interest (ROI) associated with a camera. A method includes tracking, over a plurality of image frames spanning a first period of time, a plurality of objects moving in an environment. The plurality of image frames are received from a camera installed in the environment. The method further includes determining a plurality of respective trajectories including a respective trajectory of movement for each object of the plurality of objects and identifying a common trajectory shared by more than one object of the plurality of objects based on comparing each of the plurality of respective trajectories to one another, and identifying an ROI that encompasses the common trajectory. The method also includes performing an analysis on new image frames received from the camera, wherein computations associated with the analysis are limited to a subset of pixels bounded by the ROI.

Dependencies are inferred from the claim text.