{"url":"/dataset/pku-sketchre-id-dataset","name":"PKU SketchRe-ID Dataset","full_name":"PKU SketchRe-ID Dataset","description_markdown":"The PKU Sketch Re-ID dataset is constructed by National Engineering Laboratory for Video Technology (NELVT), Peking University.\r\n\r\nThe dataset contains 200 persons, each of which has one sketch and two photos. Photos of each person were captured during daytime by two cross-view cameras. We cropped the raw images (or video frames) manually to make sure that every photo contains the one specific person. We have a total of 5 artists to draw all persons’ sketches and every artist has his own painting style.","description_withheld":null,"homepage":"https://www.pkuml.org/resources/pkusketchreid-dataset.html","introduced_date":null,"introduced_date_note":null,"introduced_by":null,"license":null,"modalities":[],"tasks":[{"name":"Image Retrieval","url":"/task/image-retrieval","datasets_with_task":"/datasets/task/image-retrieval"}],"languages":[],"variants":["PKU SketchRe-ID Dataset"],"data_loaders":[],"num_papers_in_archive":1,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[{"leaderboard":"/sota/image-retrieval-on-pku-sketchre-id-dataset","task":"Image Retrieval","dataset_variant":"PKU SketchRe-ID Dataset","rows":1,"metrics":["R1"],"first_row_in_archive_order":{"model":"IHDA","paper":"/paper/instance-level-heterogeneous-domain-1","metrics":{"R1":"85.6"},"code_links":[{"title":"fandulu/IHDA","url":"https://github.com/fandulu/IHDA"}]},"note":"rows are the archive's own order at snapshot; nothing here re-ranks them"}],"papers_with_a_benchmark_row":[{"paper":"/paper/instance-level-heterogeneous-domain-1","title":"Instance-level Heterogeneous Domain Adaptation for Limited-labeled Sketch-to-Photo Retrieval","date":"2022-11-26","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."}