Data Annotator (Autonomous Driving)
Performed high-precision annotation and labeling on large-scale multimodal datasets (images, video, and text) for developing L4 autonomous driving perception systems. Maintained greater than 99% consistency with rigorous project guidelines through thorough quality assurance and error correction. Collaborated with machine learning engineers to accurately interpret and apply complex annotation protocols for urban traffic scenarios. • Executed object detection and tracking for scene understanding and perception tasks. • Reviewed and corrected annotation errors to improve data quality. • Provided feedback to enhance annotation workflows and tools. • Efficiently exceeded annotation targets while upholding stringent standards.