Articles with "brain images" as a keyword



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3D‐MASNet: 3D mixed‐scale asymmetric convolutional segmentation network for 6‐month‐old infant brain MR images

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Published in 2022 at "Human Brain Mapping"

DOI: 10.1002/hbm.26174

Abstract: Precise segmentation of infant brain MR images into gray matter (GM), white matter (WM), and cerebrospinal fluid (CSF) are essential for studying neuroanatomical hallmarks of early brain development. However, for 6-month-old infants, the extremely low-intensity… read more here.

Keywords: month old; network; brain images; brain ... See more keywords
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Segmentation and enhancement of brain MR images using fuzzy clustering based on information theory

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Published in 2017 at "Soft Computing"

DOI: 10.1007/s00500-016-2210-2

Abstract: In recent decades, fuzzy segmentation methods, FCM algorithm in particular, have been widely employed for medical image segmentation, because they can save more information of the original image. But some artifacts like spatial noise and… read more here.

Keywords: based information; brain images; segmentation enhancement; information ... See more keywords
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Segmentation of brain MR images using a proper combination of DCS based method with MRF

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Published in 2017 at "Multimedia Tools and Applications"

DOI: 10.1007/s11042-017-4696-8

Abstract: Manual segmentation of Magnetic Resonance Images (MRI) is a time-consuming process, thus automatic segmentation of brain MR images has attracted more attention in recent years. In this paper, we introduce Dynamic Classifier Selection Markov Random… read more here.

Keywords: brain images; segmentation; method; mrf ... See more keywords
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Texture analysis of magnetic resonance brain images to assess multiple sclerosis lesions

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Published in 2018 at "Multimedia Tools and Applications"

DOI: 10.1007/s11042-018-6160-9

Abstract: The novel contribution of this work is to introduce a new promising method for the analysis of textures: the Decimal Descriptor Patterns (DDP). Two best known methods of texture measures, always considered as references in… read more here.

Keywords: brain images; analysis; magnetic resonance; texture analysis ... See more keywords
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Concatenated spatially-localized random forests for hippocampus labeling in adult and infant MR brain images

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Published in 2017 at "Neurocomputing"

DOI: 10.1016/j.neucom.2016.05.082

Abstract: Automatic labeling of the hippocampus in brain MR images is highly demanded, as it has played an important role in imaging-based brain studies. However, accurate labeling of the hippocampus is still challenging, partially due to… read more here.

Keywords: brain images; hippocampus; random forests; spatially localized ... See more keywords
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Joint prediction of multiple scores captures better individual traits from brain images

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Published in 2017 at "NeuroImage"

DOI: 10.1016/j.neuroimage.2017.06.072

Abstract: To probe individual variations in brain organization, population imaging relates features of brain images to rich descriptions of the subjects such as genetic information or behavioral and clinical assessments. Capturing common trends across these measurements… read more here.

Keywords: brain images; brain; joint prediction; prediction ... See more keywords
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Learning Based Segmentation of CT Brain Images: Application to Postoperative Hydrocephalic Scans

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Published in 2018 at "IEEE Transactions on Biomedical Engineering"

DOI: 10.1109/tbme.2017.2783305

Abstract: Objective: Hydrocephalus is a medical condition in which there is an abnormal accumulation of cerebrospinal fluid (CSF) in the brain. Segmentation of brain imagery into brain tissue and CSF [before and after surgery, i.e., preoperative… read more here.

Keywords: brain images; based segmentation; segmentation; segmentation brain ... See more keywords
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A Novel Histogram Region Merging Based Multithreshold Segmentation Algorithm for MR Brain Images

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Published in 2017 at "International Journal of Biomedical Imaging"

DOI: 10.1155/2017/9759414

Abstract: Multithreshold segmentation algorithm is time-consuming, and the time complexity will increase exponentially with the increase of thresholds. In order to reduce the time complexity, a novel multithreshold segmentation algorithm is proposed in this paper. First,… read more here.

Keywords: brain images; multithreshold segmentation; segmentation algorithm; segmentation ... See more keywords
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An Automated Deep Learning Model for the Cerebellum Segmentation from Fetal Brain Images

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Published in 2022 at "BioMed Research International"

DOI: 10.1155/2022/8342767

Abstract: Cerebellum measures taken from routinely obtained ultrasound (US) images have been frequently employed to determine gestational age and identify developing central nervous system's anatomical abnormalities. Standardized cerebellar assessments from large-scale clinical datasets are required to… read more here.

Keywords: brain images; segmentation; cerebellum segmentation; deep learning ... See more keywords
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A fast stochastic framework for automatic MR brain images segmentation

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Published in 2017 at "PLoS ONE"

DOI: 10.1371/journal.pone.0187391

Abstract: This paper introduces a new framework for the segmentation of different brain structures (white matter, gray matter, and cerebrospinal fluid) from 3D MR brain images at different life stages. The proposed segmentation framework is based… read more here.

Keywords: brain images; order; framework; segmentation ... See more keywords