{"url":"/dataset/ag-reid-v2","name":"AG-ReID.v2","full_name":"Aerial-Ground Person Re-identification","description_markdown":"Aerial-ground person re-identification (Re-ID) presents unique challenges in computer vision, stemming from the distinct differences in viewpoints, poses, and resolutions between high-altitude aerial and ground-based cameras. Existing research predominantly focuses on ground-to-ground matching, with aerial matching less explored due to a dearth of comprehensive datasets. To address this, we introduce AG-ReID.v2, a dataset specifically designed for person Re-ID in mixed aerial and ground scenarios. This dataset comprises 100,502 images of 1,615 unique individuals, each annotated with matching IDs and 15 soft attribute labels. Data were collected from diverse perspectives using a UAV, stationary CCTV, and smart glasses-integrated camera, providing a rich variety of intra-identity variations.","description_withheld":null,"homepage":"https://github.com/huynguyen792/AG-ReID.v2","introduced_date":"2024-01-05","introduced_date_note":null,"introduced_by":{"paper":"/paper/ag-reid-v2-bridging-aerial-and-ground-views","title":"AG-ReID.v2: Bridging Aerial and Ground Views for Person Re-identification","first_author":"Huy Nguyen","url":null},"license":null,"modalities":[],"tasks":[{"name":"Person Re-Identification","url":"/task/person-re-identification","datasets_with_task":"/datasets/task/person-re-identification"}],"languages":[],"variants":["AG-ReID.v2"],"data_loaders":[],"num_papers_in_archive":2,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[{"leaderboard":"/sota/person-re-identification-on-ag-reid-v2","task":"Person Re-Identification","dataset_variant":"AG-ReID.v2","rows":1,"metrics":["Average mAP"],"first_row_in_archive_order":{"model":"V2E","paper":"/paper/ag-reid-v2-bridging-aerial-and-ground-views","metrics":{"Average mAP":"80.72"},"code_links":[{"title":"huynguyen792/ag-reid.v2","url":"https://github.com/huynguyen792/ag-reid.v2"}]},"note":"rows are the archive's own order at snapshot; nothing here re-ranks them"}],"papers_with_a_benchmark_row":[{"paper":"/paper/ag-reid-v2-bridging-aerial-and-ground-views","title":"AG-ReID.v2: Bridging Aerial and Ground Views for Person Re-identification","date":"2024-01-05","rows_on_this_dataset":1,"code_links":1,"syntology":null}],"syntology_totals":{"read_at":"2026-09-24T18:15:14+00:00","papers_with_samples":0,"samples_harvested":0,"samples_ran":0,"samples_unverified":0,"pointer_only_for_licence":0,"papers_with_no_sample_that_ran":0,"note":"the per-paper counts above, summed; not a rate"},"papers_note":"The archive never published its papers-using-dataset list; these are papers with a leaderboard row on this dataset's benchmarks."}