Dies ist eine Übersichtsseite mit Metadaten zu dieser wissenschaftlichen Arbeit. Ein externer Link zum Volltext ist derzeit nicht verfügbar.
A Modified Fuzzy C-Means Algorithm for Segmentation of Magnetic Resonance Images.
57
Zitationen
2
Autoren
2003
Jahr
Abstract
This paper presented a new approach for robust segmenta- tion of Magnetic Resonance images that have been corrupted by intensity inhomogeneities and noise. The algorithm is formulated by modifying the objective function of the standard fuzzy C-means (FCM) method to com- pensate for intensity inhomogeneities. A additional term is injected into the objective function to constrain the behavior of membership func- tions with the neighborhood effect. And an adaptive K-means clustering algorithm that initializes the centroids is described. The efficacy of the algorithm is demonstrated on both simulated and real Magnetic Reso- nance images.
Ähnliche Arbeiten
A Computational Approach to Edge Detection
1986 · 28.950 Zit.
Textural Features for Image Classification
1973 · 22.371 Zit.
Automated Anatomical Labeling of Activations in SPM Using a Macroscopic Anatomical Parcellation of the MNI MRI Single-Subject Brain
2002 · 16.703 Zit.
Normalized cuts and image segmentation
2000 · 15.655 Zit.
Nonlinear total variation based noise removal algorithms
1992 · 15.579 Zit.