Segmentation of female pelvic cavity in axial T2-weighted MR images towards the 3D reconstruction

• Type: Article in International Scientific Journal
• Date: 2012

Authors

Zhen Ma (Author) Other; Renato Natal M. Jorge (Author) FEUP; T. Mascarenhas (Author) FMUP; João Manuel R. S. Tavares (Author) FEUP

Journal

Title: International Journal for Numerical Methods in Biomedical Engineering

Vol. 28 No. 6-7

Pages: 714-726

ISSN: 2040-7939

Publisher: Wiley-Blackwell

Indexing

ISI Web of Knowledge - 14 Citations

ISI Web of Science

Scopus - 16 Citations

COMPENDEX

INSPEC

Scientific classification

FOS: Engineering and technology > Environmental biotechnology

CORDIS: Technological sciences

Other information

Authenticus ID: P-002-9AR

DOI: 10.1002/cnm.2463

Abstract (EN): The anatomies of pelvic structures are critical for the diagnosis of pelvic floor dysfunctions. However, because of the complex background, the imaging appearances of pelvic organs and muscles are frequently distorted by noise and partial volume effect. Magnetic resonance imaging with its clear imaging quality of the female pelvic cavity is preferred for many studies. As such, correct segmentations of the pelvic structures on MR images are required for accurate diagnoses. Effective algorithms for axial T2-weighted MR images have been proposed, which are based on the imaging features of different structures and various image clues. In this paper, we review these algorithms and evaluate their performance, and discuss implementation issues and aspects towards constructing the three-dimensional models. Copyright (c) 2012 John Wiley & Sons, Ltd.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 13