annotations_creators:expert-generated language_creators:crowdsourced multilinguality:monolingual language:en license:cc-by-4.0 size_categories:1K<n<10K format:text modality:image modality:text library:datasets library:mlcroissant doi:10.57967/hf/6371 region:us object-detection classification safety-helmet hardhat-detection construction-safety drone-imagery night-vision computer-vision yolo-format color-classification