Please use this identifier to cite or link to this item:
https://scholarbank.nus.edu.sg/handle/10635/163183
DC Field | Value | |
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dc.title | REPRESENTATION LEARNING IN MULTIMODAL SPATIOTEMPORAL IMAGE-GUIDED MEDICAL PROCEDURES | |
dc.contributor.author | MOBARAKOL ISLAM | |
dc.date.accessioned | 2019-12-31T18:02:10Z | |
dc.date.available | 2019-12-31T18:02:10Z | |
dc.date.issued | 2019-08-02 | |
dc.identifier.citation | MOBARAKOL ISLAM (2019-08-02). REPRESENTATION LEARNING IN MULTIMODAL SPATIOTEMPORAL IMAGE-GUIDED MEDICAL PROCEDURES. ScholarBank@NUS Repository. | |
dc.identifier.uri | https://scholarbank.nus.edu.sg/handle/10635/163183 | |
dc.description.abstract | Medical image computing and computer-assisted analytics are playing a vital role in healthcare by helping early and accurate diagnosis as well as guidance in the intervention. Advances in imaging technology and robotics increase the demand for developing image-guided computational models to analyze the data and assist in clinical decision making. In this thesis, we propose several deep convolutional neural networks (DCNNs) to automate and enhance the image-guided medical procedures by addressing challenges of (1) insufficient and imbalanced dataset, (2) synthesizing missing modality, (3) processing spatiotemporal, multimodal and high-resolution data for online application, and (4) designing and optimizing multitask learning (MTL) model to enable the system with concurrent tasks at a time. The thesis focuses on medical applications such as detection and outcome prediction of brain tumor, ischemic stroke, intracerebral hemorrhage, and tracking and scanpath prediction in the image-guided intervention using imaging sources of MRI, CT, and endoscope. | |
dc.language.iso | en | |
dc.subject | Deep Learning, Multi-task Learning, MTL Optimization, Pruning, Image-guided Medical Intervention, Multimodal-Spatiotemporal Data | |
dc.type | Thesis | |
dc.contributor.department | DEAN'S OFFICE (NGS FOR INTGR SCI & ENGG) | |
dc.contributor.supervisor | Hongliang Ren | |
dc.description.degree | Ph.D | |
dc.description.degreeconferred | DOCTOR OF PHILOSOPHY (NGS) | |
dc.identifier.orcid | 0000-0002-7162-2822 | |
Appears in Collections: | Ph.D Theses (Open) |
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IslamMK.pdf | 22.78 MB | Adobe PDF | OPEN | None | View/Download |
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