{"url":"/dataset/lpw","name":"LPW","full_name":"Labeled Pedestrian in the Wild","description_markdown":"**Labeled Pedestrian in the Wild (LPW)** is a pedestrian detection dataset that contains 2,731 pedestrians in three different scenes where each annotated identity is captured by from 2 to 4 cameras. The LPW features a notable scale of 7,694 tracklets with over 590,000 images as well as the cleanliness of its tracklets. It distinguishes from existing datasets in three aspects: large scale with cleanliness, automatically detected bounding boxes and far more crowded scenes with greater age span. This dataset provides a more realistic and challenging benchmark, which facilitates the further exploration of more powerful algorithms.","description_withheld":null,"homepage":"http://liuyu.us/dataset/lpw/index.html","introduced_date":"2017-11-23","introduced_date_note":null,"introduced_by":{"paper":"/paper/region-based-quality-estimation-network-for","title":"Region-based Quality Estimation Network for Large-scale Person Re-identification","first_author":"Guanglu Song","url":null},"license":null,"modalities":[{"name":"Images","url":"/datasets/modality/images"}],"tasks":[{"name":"Person Re-Identification","url":"/task/person-re-identification","datasets_with_task":"/datasets/task/person-re-identification"},{"name":"Multiple Object Tracking","url":"/task/multiple-object-tracking","datasets_with_task":"/datasets/task/multiple-object-tracking"},{"name":"Large-Scale Person Re-Identification","url":"/task/large-scale-person-re-identification","datasets_with_task":"/datasets/task/large-scale-person-re-identification"}],"languages":[],"variants":["LPW"],"data_loaders":[],"num_papers_in_archive":8,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[],"papers_with_a_benchmark_row":[],"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."}