Registration of Images with Varying Topology using Embedded Maps
In medical images, intensity changes caused by certain pathology can change the topology of image level-sets and are thus commonly referred to as topological changes. Topological changes cause false deformation in existing deformable registration algorithms, which in turn leads to unreliable observa...
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/29683 http://scholar.lib.vt.edu/theses/available/etd-11192010-120208/ |