H²O Interaction (Human-to-Human-or-Object Interaction)

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. The annotations were made with Pixano, an opensource, smart annotation tool for computer vision applications: https://pixano.cea.fr/