In many situations there is the need for counting the amount of people entering or exiting from an area (e.g., a shop, a theater, a crowded plaza, etc…). This can be solved using only color data or also 3D information.
This is a simple computer vision application that takes in input a color image together with the corresponding depth map and is able to count the number of people in the scene.
PDF report: https://drive.google.com/file/d/1O-s3tCEzMWmsYfOcrqRwjgM8tOKoszd0/view?usp=sharing