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Brain Segmentation

17 papers with code · Medical

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Association of genomic subtypes of lower-grade gliomas with shape features automatically extracted by a deep learning algorithm

9 Jun 2019mateuszbuda/brain-segmentation-pytorch

Based on automatic deep learning segmentations, we extracted three features which quantify two-dimensional and three-dimensional characteristics of the tumors.

3D MEDICAL IMAGING SEGMENTATION BRAIN SEGMENTATION BRAIN TUMOR SEGMENTATION

121
09 Jun 2019

Unsupervised Deep Learning for Bayesian Brain MRI Segmentation

25 Apr 2019voxelmorph/voxelmorph

To develop a deep learning-based segmentation model for a new image dataset (e. g., of different contrast), one usually needs to create a new labeled training dataset, which can be prohibitively expensive, or rely on suboptimal ad hoc adaptation or augmentation approaches.

BRAIN IMAGE SEGMENTATION BRAIN SEGMENTATION FEW-SHOT IMAGE SEGMENTATION IMAGE REGISTRATION ZERO SHOT SEGMENTATION

424
25 Apr 2019

On Direct Distribution Matching for Adapting Segmentation Networks

4 Apr 2019anonymauthor/DDMSegNet

We juxtapose our approach to state-of-the-art segmentation adaptation via adversarial training in the network-output space.

BRAIN SEGMENTATION DOMAIN ADAPTATION IMAGE CLASSIFICATION

2
04 Apr 2019

3D Whole Brain Segmentation using Spatially Localized Atlas Network Tiles

28 Mar 2019MASILab/SLANTbrainSeg

To address the first challenge, multiple spatially distributed networks were used in the SLANT method, in which each network learned contextual information for a fixed spatial location.

BRAIN SEGMENTATION

38
28 Mar 2019

Bayesian QuickNAT: Model Uncertainty in Deep Whole-Brain Segmentation for Structure-wise Quality Control

24 Nov 2018abhi4ssj/BayesianQuickNAT

Next to voxel-wise uncertainty, we introduce four metrics to quantify structure-wise uncertainty in segmentation for quality control.

BRAIN SEGMENTATION

5
24 Nov 2018

Few-shot 3D Multi-modal Medical Image Segmentation using Generative Adversarial Learning

29 Oct 2018arnab39/FewShot_GAN-Unet3D

In addition, our work presents a comprehensive analysis of different GAN architectures for semi-supervised segmentation, showing recent techniques like feature matching to yield a higher performance than conventional adversarial training approaches.

3D MEDICAL IMAGING SEGMENTATION BRAIN IMAGE SEGMENTATION BRAIN SEGMENTATION FEW-SHOT IMAGE SEGMENTATION SEMI-SUPERVISED SEMANTIC SEGMENTATION

146
29 Oct 2018

MRI Super-Resolution using Multi-Channel Total Variation

8 Oct 2018WCHN/CA_MTV-preproc

This paper presents a generative model for super-resolution in routine clinical magnetic resonance images (MRI), of arbitrary orientation and contrast.

BRAIN SEGMENTATION SUPER RESOLUTION

0
08 Oct 2018

Spatially Localized Atlas Network Tiles Enables 3D Whole Brain Segmentation from Limited Data

1 Jun 2018MASILab/SLANTbrainSeg

Whole brain segmentation on a structural magnetic resonance imaging (MRI) is essential in non-invasive investigation for neuroanatomy.

BRAIN SEGMENTATION

38
01 Jun 2018

HyperDense-Net: A hyper-densely connected CNN for multi-modal image segmentation

9 Apr 2018josedolz/HyperDenseNet

Therefore, the proposed network has total freedom to learn more complex combinations between the modalities, within and in-between all the levels of abstraction, which increases significantly the learning representation.

BRAIN SEGMENTATION IMAGE CLASSIFICATION MULTI-MODAL IMAGE SEGMENTATION REPRESENTATION LEARNING SEMANTIC SEGMENTATION

76
09 Apr 2018

Concurrent Spatial and Channel Squeeze & Excitation in Fully Convolutional Networks

7 Mar 2018ai-med/squeeze_and_excitation

Fully convolutional neural networks (F-CNNs) have set the state-of-the-art in image segmentation for a plethora of applications.

BRAIN SEGMENTATION IMAGE CLASSIFICATION SEMANTIC SEGMENTATION

68
07 Mar 2018