{"url":"/dataset/kaist-urban","name":"KAIST Urban","full_name":null,"description_markdown":"This data set provides Light Detection and Ranging (LiDAR) data and stereo image with various position sensors targeting a highly complex urban environment. The presented data set captures features in urban environments (e.g. metropolis areas, complex buildings and residential areas). The data of 2D and 3D LiDAR are provided, which are typical types of LiDAR sensors. Raw sensor data for vehicle navigation is presented in a file format. For convenience, development tools are provided in the Robot Operating System (ROS) environment.\r\n\r\nSource: [https://sites.google.com/view/complex-urban-dataset](https://sites.google.com/view/complex-urban-dataset)\r\nImage Source: [https://irap.kaist.ac.kr/dataset/](https://irap.kaist.ac.kr/dataset/)","description_withheld":null,"homepage":"https://sites.google.com/view/complex-urban-dataset","introduced_date":"2019-01-01","introduced_date_note":null,"introduced_by":{"paper":null,"title":"Complex urban dataset with multi-level sensors from highly diverse urban environments","first_author":null,"url":"https://doi.org/10.1177/0278364919843996"},"license":null,"modalities":[{"name":"Images","url":"/datasets/modality/images"}],"tasks":[{"name":"Visual Localization","url":"/task/visual-localization","datasets_with_task":"/datasets/task/visual-localization"},{"name":"Line Segment Detection","url":"/task/line-segment-detection","datasets_with_task":"/datasets/task/line-segment-detection"},{"name":"Loop Closure Detection","url":"/task/loop-closure-detection","datasets_with_task":"/datasets/task/loop-closure-detection"}],"languages":[],"variants":["KAIST Urban"],"data_loaders":[],"num_papers_in_archive":19,"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."}