arXiv · 2605.06863
Bi3: A Biplatform, Bicultural, Biperson Dataset for Social Robot Navigation
Abstract
We contribute Bi3, a dataset of social robot navigation among groups of people in a constrained lab space. Compared to prior data collection efforts for social robot navigation, our dataset is unique in that it features: an original experiment design giving rise to close navigation encounters between two humans and a robot; five different navigation algorithms; two different robot platforms; a diverse participant pool of 74 people recruited from two sites in the USA and France; multimodal data streams including 10.5 hours of human and robot ground-truth motion tracks, RGB video, and user impressions over robot performance. Our analysis of the collected dataset through metrics like interaction density and human velocity suggests that Bi3 represents a benchmark of unique diversity and modeling complexity. Bi3 contributes towards understanding how humans and robots can productively mesh their activities in constrained environments, and can be a resource for training models of human motion prediction and robot control policies for navigation in densely crowded spaces.
Explore related subjects
Keep this discovery
Andrew Stratton, Phani Teja Singamaneni, Pranav Goyal, Rachid Alami, Christoforos Mavrogiannis. 2026-05-07. Bi3: A Biplatform, Bicultural, Biperson Dataset for Social Robot Navigation. https://arxiv.org/abs/2605.06863
Cite the original work for its findings. Save a collection to share your selection of sources.