Omkar2118/datasets huggingface dataset:
French Dialect Samples

We collated subcorpora each between 50,000 and 70,000 words, containing samples of national dialects of French across different countries: Algeria, Democratic Republic of Congo, France, Ivory Coast, Morocco and Senegal.

Introducing paper: Data Collection and Analysis of French Dialects
LGI-PPGI
Full name: LGI-PPGI-Face-Video-Database

LGI-PPGI is a dataset for heart Rate estimation from face videos in the wild.
GAFA
Full name: Gaze from afar dataset

We introduce a new dataset of annotated surveillance videos of freely moving people taken from a distance in both indoor and outdoor scenes. The videos are captured with multiple cameras placed in eight different daily environments. People in the videos undergo large pose variations and are frequently occluded by various environmental factors. Most important, their eyes are mostly not clearly visible as is often the case in surveillance videos. We introduce the first rigorously annotated dataset of 3D gaze directions of freely moving people captured from afar.

Introducing paper: Dynamic 3D Gaze From Afar: Deep Gaze Estimation From Temporal Eye-Head-Body Coordination
Swissmetro

A Stated Preference Survey on mode choice 
https://transp-or.epfl.ch/documents/technicalReports/CS_SwissmetroDescription.pdf