Computer Vision News - October 2022

56 MICCAI Workshop: STACOM The last session covered some echo- based projects such as Unsupervised Echocardiography Registration through Patch-based MLPs and Transformers , a patch-based MLP/Transformer method to extract features from echo data, and another one by Matthias Ivantsits (image nextpage)whobuiltanend-to-endoriented mitral valve DL surface reconstruction, applied to 3D TEE data and employing a Voxel-Encoder, Voxel-Decoder and a Mesh- Decoder. The paper Efficient MRI Reconstruction with Reinforcement Learning for Automatic Acquisition Stopping showed a policy network with a state signal value and a penalty term to estimate the reconstruction, and we finished with Marcel-Beeze , presenting a project on reconstructed 3D cardiac anatomy meshes for 3D shape-based and contrast-based major adverse cardiac event (MACE) risk prediction; and Buntheng LY , who applied LIME and Integrated gradients methods to meshes obtained by Graph Convolutional Network (GCNs). BEST OF MICCAI