Object tracking is a technology used to monitor the movement of specific items or entities over time. It involves capturing data from various sources, such as cameras or sensors, to identify and follow the path of an object, like a vehicle or a person. This process can be applied in various fields, including security, robotics, and sports analytics. The main goal of object tracking is to maintain a continuous understanding of an object's location and behavior. Techniques can range from simple methods, like using color or shape recognition, to more complex algorithms that utilize machine learning. This enables applications such as surveillance systems and autonomous vehicles to operate more effectively.