{"url":"/dataset/h2o-interaction","name":"H²O Interaction","full_name":"Human-to-Human-or-Object Interaction","description_markdown":"H²O is an image dataset annotated for Human-to-human-or-object interaction detection. H²O is composed of the images from V-COCO dataset to which are added images which mostly contain interactions between people. The dataset has been introduced in this paper: Orcesi, A., Audigier, R., Toukam, F. P., & Luvison, B. (2021, December). Detecting Human-to-Human-or-Object (H 2 O) Interactions with DIABOLO. In 2021 16th IEEE International Conference on Automatic Face and Gesture Recognition (FG 2021) (pp. 1-8). IEEE.\r\nThe annotations were made with Pixano, an opensource, smart annotation tool for computer vision applications: https://pixano.cea.fr/","description_withheld":null,"homepage":"https://kalisteo.cea.fr/wp-content/uploads/2021/12/README_H2O.html","introduced_date":"2021-12-13","introduced_date_note":null,"introduced_by":null,"license":{"name":"Creative Commons Attribution Non Commercial 4.0 license","url":"https://drive.google.com/file/d/1cbdKBluPHH-3GYmtK2XbvUtFy6GrZysp/view?usp=sharing"},"modalities":[{"name":"Images","url":"/datasets/modality/images"}],"tasks":[{"name":"Human Interaction Recognition","url":"/task/human-interaction-recognition","datasets_with_task":"/datasets/task/human-interaction-recognition"},{"name":"Human-Object Interaction Detection","url":"/task/human-object-interaction-detection","datasets_with_task":"/datasets/task/human-object-interaction-detection"}],"languages":[{"name":"English","url":"/datasets/language/english"}],"variants":["H²O Interaction"],"data_loaders":[],"num_papers_in_archive":0,"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."}