Data Annotator | Remotask
As a Data Annotator at Remotask, I executed large-scale 3D LiDAR and 2D image annotation projects. My responsibilities included precise placement of 3D Cuboid labels on point cloud data and maintaining the accuracy of heading, pitch, and dimension attributes. I proactively identified edge cases and collaborated closely with project reviewers to ensure dataset quality and integrity. • Specialized in 3D Cuboid annotation for autonomous systems. • Annotated both LiDAR (3D Sensor) data and 2D image frames. • Flagged occlusions, sensor noise, and weather-related artifacts in datasets. • Iterated on reviewer feedback to consistently reduce annotation error rates.