Essays about: "voxelrepresentation"

Found 1 essay containing the word voxelrepresentation.

  1. 1. Overcoming generative likelihood bias for voxel-based out-of-distribution detection

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Einar Lennelöv; [2021]
    Keywords : Variational autoencoder; out-of-distribution detection; likelihood bias; voxel representation; radiation therapy; Variationell autokodare; anomalidetektion; sannolikhetssnedvridning; voxelrepresentation; strålbehandling;

    Abstract : Deep learning-based dose prediction is a promising approach to automated radiotherapy planning but carries with it the risk of failing silently when the inputs are highly abnormal compared to the training data. One way to address this issue is to develop a dedicated outlier detector capable of detecting anomalous patient geometries. READ MORE