Automatic construction of cardiac statistical shape models: Applications in spect and MR imaging

Sebastián Ordás; Alejandro F. Frangi

doi:10.1142/9789812705785_0009

Automatic construction of cardiac statistical shape models: Applications in spect and MR imaging

Sebastián Ordás, Alejandro F. Frangi

Universitat Pompeu Fabra

Research output: Chapter in Book/Conference proceeding › Chapter › peer-review

Abstract

This chapter describes a methodology for the construction of 3D atlases of the heart suitable for the generation of statistical shape models from large image databases of dynamic cardiac MRI and SPECT studies. The presented approach makes use of nonrigid registration for the automatic establishing of landmark correspondences across a training set of shapes. The main properties of the constructed shape models are presented, and their potential in terms of the ultimate goal of image segmentation is also discussed.

Original language	English
Title of host publication	Medical Imaging Systems Technology
Subtitle of host publication	Analysis and Computational Methods
Publisher	World Scientific Publishing Co
Pages	297-324
Number of pages	28
ISBN (Electronic)	9789812705785
ISBN (Print)	9812563644, 9789812569936
DOIs	https://doi.org/10.1142/9789812705785_0009
Publication status	Published - 1 Jan 2005

Keywords

Active shape models
Cardiac image analysis
Model-based segmentation
Statistical modeling

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10.1142/9789812705785_0009

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ER -

Automatic construction of cardiac statistical shape models: Applications in spect and MR imaging

Abstract

Keywords

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