Freelance Data Annotation & AI Training Tasks
As a freelance data annotator, I performed image and video annotation tasks using bounding boxes for object detection. I utilized Roboflow to organize and manage structured datasets for machine learning workflows. My responsibilities included frame-by-frame object tracking and consistent application of annotation rules. • Labeled and tracked objects in images and video datasets for sports (MMA) and digital/game character domains. • Managed datasets of 3,000–6,000+ labels and ensured high consistency following technical guidelines. • Prepared datasets in formats suitable for model training such as YOLO. • Conducted quality checks and corrections to maintain data integrity.