An intensity-texture model based level set method for image segmentation

H Min, W Jia, XF Wang, Y Zhao, RX Hu, YT Luo… - Pattern Recognition, 2015‏ - Elsevier
In this paper, a novel level set segmentation model integrating the intensity and texture
terms is proposed to segment complicated two-phase nature images. Firstly, an intensity …

Segmentation of the pulmonary vascular trees in 3D CT images using variational region-growing

M Orkisz, MH Hoyos, VP Romanello, CP Romanello… - Irbm, 2014‏ - Elsevier
Objectives The long-term goal of this project is to quantify the aeration of lung parenchyma
in 3D CT scans of patients with acute respiratory distress syndrome. This task requires lung …

Variational and PCA based natural image segmentation

Y Han, XC Feng, G Baciu - Pattern Recognition, 2013‏ - Elsevier
This paper introduces a novel variational segmentation method within the fuzzy framework,
which solves the problem of segmenting multi-region color-scale images of natural scenes …

A multiscale image segmentation method

Y Li, X Feng - Pattern Recognition, 2016‏ - Elsevier
This paper presents a novel image segmentation framework that combines image
segmentation and feature extraction into a unified model. The proposed model consists of …

Region-based pose tracking with occlusions using 3d models

C Schmaltz, B Rosenhahn, T Brox… - Machine vision and …, 2012‏ - Springer
Despite great progress achieved in 3-D pose tracking during the past years, occlusions and
self-occlusions are still an open issue. This is particularly true in silhouette-based tracking …

Variational fuzzy Mumford–Shah model for image segmentation

F Li, MK Ng, C Li - SIAM Journal on Applied Mathematics, 2010‏ - SIAM
In this paper, we propose a variational fuzzy Mumford–Shah model for image segmentation.
The model is based on the assumption that an image can be approximated by the product of …

Multiphase Soft Segmentation with Total Variation and H 1 Regularization

F Li, C Shen, C Li - Journal of Mathematical Imaging and Vision, 2010‏ - Springer
In this paper, we propose a variational soft segmentation framework inspired by the level set
formulation of multiphase Chan-Vese model. We use soft membership functions valued in [0 …

Joint variational segmentation of CT-PET data for tumoral lesions

J Wojak, ED Angelini, I Bloch - 2010 IEEE international …, 2010‏ - ieeexplore.ieee.org
Medical imaging, used for both diagnosis and therapy planning, is evolving towards multi-
modality acquisition protocols. Manual segmentation of 3D images is a tedious task and …

Unsupervised MRI segmentation of brain tissues using a local linear model and level set

D Rivest-Hénault, M Cheriet - Magnetic resonance imaging, 2011‏ - Elsevier
Real-world magnetic resonance imaging of the brain is affected by intensity nonuniformity
(INU) phenomena which makes it difficult to fully automate the segmentation process. This …

Non-Euclidean image-adaptive radial basis functions for 3D interactive segmentation

B Mory, R Ardon, AJ Yezzi… - 2009 IEEE 12th …, 2009‏ - ieeexplore.ieee.org
In the context of variational image segmentation, we propose a new finite-dimensional
implicit surface representation. The key idea is to span a subset of implicit functions with …