CONVOLUTIONAL MESH AUTOENCODERS FOR 3D FACE REPRESENTATION
openreview.net › pdfWe introduce a mesh convolutional autoencoder consisting of mesh downsampling and mesh upsampling layers with fast localized convolutional filters defined on the mesh sur-face. We use the mesh autoencoder to accurately represent 3D faces in a low-dimensional latent space performing 50% better than a PCA model that is used in state of the art ...