{"url":"/dataset/k-lane","name":"K-Lane","full_name":"KAIST-Lane","description_markdown":"KAIST-Lane (K-Lane) is the world’s first and the largest public urban road and highway lane dataset for Lidar. K-Lane has more than 15K frames and contains annotations of up to six lanes under various road and traffic conditions, e.g., occluded roads of multiple occlusion levels, roads at day and night times, merging (converging and diverging) and curved lanes.","description_withheld":null,"homepage":"https://github.com/kaist-avelab/K-Lane","introduced_date":"2022-04-18","introduced_date_note":null,"introduced_by":{"paper":"/paper/mixer-based-lidar-lane-detection-network-and","title":"K-Lane: Lidar Lane Dataset and Benchmark for Urban Roads and Highways","first_author":"Donghee Paek","url":null},"license":{"name":"CC BY-NC-ND","url":null},"modalities":[{"name":"Images","url":"/datasets/modality/images"},{"name":"Point cloud","url":"/datasets/modality/point-cloud"}],"tasks":[{"name":"Lane Detection","url":"/task/lane-detection","datasets_with_task":"/datasets/task/lane-detection"}],"languages":[{"name":"English","url":"/datasets/language/english"}],"variants":["K-Lane"],"data_loaders":[{"repo":"https://github.com/kaist-avelab/k-lane","url":"https://github.com/kaist-avelab/K-Lane","frameworks":["pytorch"]}],"num_papers_in_archive":4,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[{"leaderboard":"/sota/lane-detection-on-k-lane","task":"Lane Detection","dataset_variant":"K-Lane","rows":1,"metrics":["F1"],"first_row_in_archive_order":{"model":"LLDN-GFC","paper":"/paper/mixer-based-lidar-lane-detection-network-and","metrics":{"F1":"82.12"},"code_links":[{"title":"kaist-avelab/k-lane","url":"https://github.com/kaist-avelab/k-lane"}]},"note":"rows are the archive's own order at snapshot; nothing here re-ranks them"}],"papers_with_a_benchmark_row":[{"paper":"/paper/mixer-based-lidar-lane-detection-network-and","title":"K-Lane: Lidar Lane Dataset and Benchmark for Urban Roads and Highways","date":"2021-10-21","rows_on_this_dataset":1,"code_links":1,"syntology":{"read_at":"2026-09-24T18:15:14+00:00","samples_harvested":5,"samples_ran":2,"samples_unverified":3,"pointer_only_for_licence":2,"claim":"Per-sample execution on synthesized fixtures; not a correctness claim."}}],"syntology_totals":{"read_at":"2026-09-24T18:15:14+00:00","papers_with_samples":1,"samples_harvested":5,"samples_ran":2,"samples_unverified":3,"pointer_only_for_licence":2,"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."}