{"url":"/dataset/ucla-aerial-event-dataset","name":"UCLA Aerial Event Dataset","full_name":null,"description_markdown":"The UCLA Aerial Event Dataest has been captured by a low-cost hex-rotor with a GoPro camera, which is able to eliminate the high frequency vibration of the camera and hold in air autonomously through a GPS and a barometer. It can also fly 20 ∼ 90m above the ground and stays 5 minutes in air. \r\n\r\nThis hex-rotor has been used to take the set of videos in the dataset, captured in different places: hiking routes, parking lots, camping sites, picnic areas with shelters, restrooms, tables, trash bins and BBQ ovens. By detecting/tracking humans and objects in the videos, the videos can be annotated with events.\r\n\r\nThe original videos are pre-processed, including camera calibration and frame registration. After pre-processing, there are totally 27 videos in the dataset, the length of which ranges from 2 minutes to 5 minutes. Each video has annotations with hierarchical semantic information of objects, roles, events and groups in the videos.\r\n\r\nSource: [Joint Inference of Groups, Events and Human Roles in Aerial Videos](http://www.stat.ucla.edu/~tianmin.shu/AerialVideo/AerialVideo.html)","description_withheld":null,"homepage":"http://www.stat.ucla.edu/~tianmin.shu/AerialVideo/AerialVideo.html","introduced_date":"2015-05-22","introduced_date_note":null,"introduced_by":{"paper":"/paper/joint-inference-of-groups-events-and-human","title":"Joint Inference of Groups, Events and Human Roles in Aerial Videos","first_author":"Tianmin Shu","url":null},"license":null,"modalities":[{"name":"Videos","url":"/datasets/modality/videos"}],"tasks":[{"name":"Trajectory Prediction","url":"/task/trajectory-prediction","datasets_with_task":"/datasets/task/trajectory-prediction"},{"name":"Bayesian Inference","url":"/task/bayesian-inference","datasets_with_task":"/datasets/task/bayesian-inference"}],"languages":[],"variants":["UCLA Aerial Event Dataset"],"data_loaders":[],"num_papers_in_archive":5,"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."}