IEEE

A bias correction variational level set image segmentation model combining structure extraction

Abstract: The authors propose a variational level set image segmentation method for intensity inhomogeneous texture image. The method first extracts the main image structure by a relative total ...
IEEE

A combined fuzzy and level sets' based approach for brain MRI image segmentation

Abstract: The different tissues namely gray matter (GM) white matter (WM), and cerebrospinal fluid (CSF) are spread over the entire brain. It is difficult to demarcate them individually when a brain ...
Europe PMC

Enhanced medical image segmentation using novel level set evolution and efficient optimization.

Accurate and efficient medical image segmentation is a critical yet challenging task due to issues like intensity inhomogeneity, poor contrast, noise, and blur. In this paper, we introduce a novel ...
Scientific Research Publishing

Braga, A.M., Marques, R.C.P., Medeiros, F.N.S., Neto, J.F.S.R., Bianchi, A.G.C., Carneiro, C.M., et al. (2021) Hierarchical Median Narrow Band for Level Set Segmentation of ...

ABSTRACT: Aiming at the problems of intensity inhomogeneity, boundary blurring and noise interference in the segmentation of three-dimensional volume data (such as medical images and industrial CT ...
Scientific Research Publishing

Qian Zhao, Y., Hong Wang, X., Fang Wang, X. and Shih, F.Y. (2014) Retinal Vessels Segmentation Based on Level Set and Region Growing. Pattern Recognition, 47, 2437-2446.

ABSTRACT: Aiming at the problems of intensity inhomogeneity, boundary blurring and noise interference in the segmentation of three-dimensional volume data (such as medical images and industrial CT ...