Watertight vector maps from raster images
raster to vector conversion in a clever way that doesn't result in double contours around strokes
EPIC-KITCHENS Dataset
"The extended largest dataset in first-person (egocentric) vision; multi-faceted, audio-visual, non-scripted recordings in native environments - i.e. the wearers' homes, capturing all daily activities in the kitchen over multiple days. Annotations are collected using a novel 'Pause-and-Talk' narration interface."