Automated Vertebra Segmentation and Quantification Algorithm of Whole Spine MR Images

منو

" Automated Vertebra Segmentation and Quantification Algorithm of Whole Spine MR Images "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	151949
Doc. No	:	ET23741
Main Entry	:	Jia Zhong
Title Proper	:	Automated Vertebra Segmentation and Quantification Algorithm of Whole Spine MR Images
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	In this thesis, we present a feasibility study on a novel automated algorithmof vertebra segmentation and quantification using whole spine MR images. Thisalgorithm contains two major steps: the intervertebral disk localization step, and thevertebra detection and segmentation step. In the first step, we apply a model-basedsearching method and a novel profiling apprach to approximately locate all theintervertebral disks between adjacent vertebrae. Template-matching and Cannyedgingare used afterwards for their final detections. Based on these disksبinformation obtained in the first step, vertebra centers are detected, and initialboundaries are extracted in the second step. We then use connectivity tracing and a.............-....,....-...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject	:	Electericl tess
	:	برق
electronic file name	:	TL46998.pdf
Title and statement of responsibility and	:	Automated Vertebra Segmentation and Quantification Algorithm of Whole Spine MR Images [Thesis]