The foundational paper for this dataset, which describes its collection, annotation, and metadata, is:
Authors: Amanda Duarte, et al. Venue: CVPR 2021
The naming convention "BFH" typically refers to keypoints, which are high-resolution 2D or 3D skeletal data extracted from RGB videos. In the How2Sign dataset:
The video file is a specific clip from the How2Sign dataset , a large-scale multimodal collection of American Sign Language (ASL) videos designed for computer vision research. Primary Research Paper
Research focusing on multimodal models and longitudinal study designs.
Related Research at BFH (Bern University of Applied Sciences)