Data annotation is the process of labeling data to make it understandable for machines, enabling them to learn and make informed decisions. This blog delves into the significance of data annotation, its various methods, applications, challenges, and its pivotal role in shaping the future of AI. Different data annotation methods are available, each tailored to specific tasks and types of data, such as bounding box annotation, polygon annotation, pixel-level annotation, and point annotation. Data annotation is a critical process in machine learning that serves as the bridge between raw data and machine learning algorithms.
