no code implementations • 14 Apr 2023 • Jingyu Gong, Yi Nie, Jonas van Ouwerkerk, Felix Wege, Mauricio Celi Cortés, Christoph von Oy, Jonas Brucksch, Christian Bußar, Thomas Schreiber, Dirk Uwe Sauer, Dirk Müller, Antonello Monti
To overcome these limitations a software framework called FOCUS for the flexible and dynamic modeling of any urban sector-coupled energy system is developed.
Moreover, for effective training, we consider difficulty-based sampling strategy to encourage the network to pay more attention to some partial point clouds with fewer geometric information.
Prior plays an important role in providing the plausible constraint on human motion.
Our method can significantly improve the backbones in all three datasets.
Ranked #2 on Semantic Segmentation on Semantic3D
Boundary information plays a significant role in 2D image segmentation, while usually being ignored in 3D point cloud segmentation where ambiguous features might be generated in feature extraction, leading to misclassification in the transition area between two objects.
Besides local features, global information plays an essential role in semantic segmentation, while recent works usually fail to explicitly extract the meaningful global information and make full use of it.