Sökning: "DENNIS SÅNGBERG"

Hittade 2 uppsatser innehållade orden DENNIS SÅNGBERG.

1. 1. Automated Glioma Segmentation in MRI using Deep Convolutional Networks

   Master-uppsats, KTH/Skolan för datavetenskap och kommunikation (CSC)

   Författare :Dennis Sångberg; [2015]
   Nyckelord :deep; convolutional; networks; neural networks; image segmentation; brain tumour; glioma; MRI; BRATS;

   Sammanfattning : Manual segmentation of brain tumours is a time consuming process, results often show high variability, and there is a call for automation in clinical practice. In this thesis the use of deep convolutional networks for automatic glioma segmentation in MRI is investigated. LÄS MER

3. 2. Classifying Multivariate ElectrocorticographicSignal Patterns from different sessions

   Kandidat-uppsats, KTH/Skolan för datavetenskap och kommunikation (CSC)

   Författare :OSKAR SEGERSVÄRD; DENNIS SÅNGBERG; [2013]
   Nyckelord :;

   Sammanfattning : In the field of Brain-Computer Interfaces (BCI) there is a problem called the inter-session problem, generally causing a decrease in classification performance between sessions. This study investigates the extent of this problem in Electrocorticographic (ECoG) data, and how it may be approached using classification and feature selection algorithms. LÄS MER