AmbientEye: A Dataset for Pupil Segmentation under Natural Ambient Infrared Illumination 事件

AmbientEye: A Dataset for Pupil Segmentation under Natural Ambient Infrared Illumination arXiv:2606.03774v1 Announce Type: new Abstract: Eye tracking is essential for smart glasses, as it provides insight into user attention for ambient intelligence applications. However, most existing eye-tracking systems rely on active infrared (IR) illumination, creating practical barriers to all-day outdoor use due to power consumption. In this paper, we investigate whether passive IR cameras alone, without