AI Data Annotator (Freelance / Self Projects)
Freelance/self-initiated work creating and validating labeled datasets for computer vision tasks, with a focus on object detection and image annotation workflows. Annotations were produced using Roboflow and tools such as bounding box labeling for model-ready datasets. The work also included OCR dataset handling and text correction to improve training data quality. • Performed object detection image annotation and dataset preparation • Used Roboflow for creating and managing labeled datasets (e.g., YOLO format) • Conducted OCR dataset processing and text correction/cleaning • Ensured dataset accuracy, consistency, and quality control for ML pipelines