Multivariate mixture model for myocardial segmentation combining multi-source images

X Zhuang - IEEE transactions on pattern analysis and machine …, 2018 - ieeexplore.ieee.org
The author proposes a method for simultaneous registration and segmentation of multi-
source images, using the multivariate mixture model (MvMM) and maximum of log-likelihood …

[HTML][HTML] A perspective on solid-state additive manufacturing of aluminum matrix composites using MELD

RJ Griffiths, MEJ Perry, JM Sietins, Y Zhu… - Journal of Materials …, 2019 - Springer
MELD, previously known as additive friction stir, is an emerging solid-state process that
enables additive manufacturing of a broad range of metals and metal matrix composites …

Survey of contemporary trends in color image segmentation

SR Vantaram, E Saber - Journal of Electronic Imaging, 2012 - spiedigitallibrary.org
In recent years, the acquisition of image and video information for processing, analysis,
understanding, and exploitation of the underlying content in various applications, ranging …

Robust student's-t mixture model with spatial constraints and its application in medical image segmentation

TM Nguyen, QMJ Wu - IEEE Transactions on Medical Imaging, 2011 - ieeexplore.ieee.org
Finite mixture model based on the Student's-t distribution, which is heavily tailed and more
robust than Gaussian, has recently received great attention for image segmentation. A new …

Estimating the granularity coefficient of a Potts-Markov random field within a Markov chain Monte Carlo algorithm

M Pereyra, N Dobigeon, H Batatia… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
This paper addresses the problem of estimating the Potts parameter β jointly with the
unknown parameters of a Bayesian model within a Markov chain Monte Carlo (MCMC) …

[PDF][PDF] Cluster validity in clustering methods

Q Zhao - 2012 - erepo.uef.fi
Cluster analysis plays an important role in many areas of science, and clustering algorithms
and cluster validation are two essential elements. Before clustering, the number of clusters is …

Unsupervised amplitude and texture classification of SAR images with multinomial latent model

K Kayabol, J Zerubia - IEEE Transactions on Image Processing, 2012 - ieeexplore.ieee.org
In this paper, we combine amplitude and texture statistics of the synthetic aperture radar
images for the purpose of model-based classification. In a finite mixture model, we bring …

A multiscale latent Dirichlet allocation model for object-oriented clustering of VHR panchromatic satellite images

H Tang, L Shen, Y Qi, Y Chen, Y Shu… - … on Geoscience and …, 2012 - ieeexplore.ieee.org
A novel model is presented to address the problem of semantic clustering of geo-objects in
very high resolution panchromatic satellite images. The proposed model combines a …

Multi-faceted hierarchical image segmentation taxonomy (MFHIST)

T Goswami, A Agarwal, RR Chillarige - IEEE Access, 2021 - ieeexplore.ieee.org
An abundance of various segmentation techniques are available in the literature, that cater
to wide range of image understanding applications. The paper proposes a unified way of …

Unsupervised local spatial mixture segmentation of underwater objects in sonar images

A Abu, R Diamant - IEEE Journal of Oceanic Engineering, 2018 - ieeexplore.ieee.org
In this paper, we focus on the segmentation of sonar images to achieve underwater object
detection and classification. Our goal is to achieve accurate segmentation of the object's …