2-manifolds 1 Convolution 1 Convolutional neural network 1 Convolutional neural networks 1 Deep learning 1 Geometric deep learning 1 Irregular structures 1 Loop subdivision 1 MESH networking 1 Mesh generation 1 Mesh processing 1 Resolution structure 1 Subdivision surfaces 1 Triangle mesh 1 Two-dimensional 1 convolutional neural network 1 mesh processing 1 subdivision surfaces