QSRNet: Estimating Qualitative Spatial Representations from RGB-D Images
Sang Uk Lee,Sungkweon Hong,Andreas Hofmann,Brian Williams,Sang Uk Lee,Sungkweon Hong,Andreas Hofmann,Brian Williams
Humans perceive and describe their surroundings with qualitative statements (e.g., "Alice's hand is in contact with a bottle."), rather than quantitative values (e.g., 6-D poses of Alice's hand and a bottle). Qualitative spatial representation (QSR) is a framework that represents the spatial information of objects in a qualitative manner. Region connection calculus (RCC), qualitative trajectory ca...
