2019
DOI: 10.1007/978-3-030-11723-8_32
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ISLES Challenge: U-Shaped Convolution Neural Network with Dilated Convolution for 3D Stroke Lesion Segmentation

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Cited by 21 publications
(21 citation statements)
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“…This paper focuses on how to accurately segment 3D lesions on T1 MRI images of ischemic stroke. Many studies previously used the 3D U-net model to capture the 3D semantic contextual information in three directions by the 3D convolution operation to achieve higher precise segmentation [13], [16]. However, due to the significant number of 3D U-net parameters, it is difficult to train the model with insufficient training data.…”
Section: Related Work a Prediction Methodsmentioning
confidence: 99%
“…This paper focuses on how to accurately segment 3D lesions on T1 MRI images of ischemic stroke. Many studies previously used the 3D U-net model to capture the 3D semantic contextual information in three directions by the 3D convolution operation to achieve higher precise segmentation [13], [16]. However, due to the significant number of 3D U-net parameters, it is difficult to train the model with insufficient training data.…”
Section: Related Work a Prediction Methodsmentioning
confidence: 99%
“…In [169], the authors introduced dilated convolution concept in image segmentation. The conventional convolution networks used downsampling to reduce provided image and upsampling to bring the compressed image back to its original shape.…”
Section: Dilated Mechanismmentioning
confidence: 99%
“…More recent works build upon the U-Net [22], a 2D fully-convolutional network with skip connections and up-convolutions. For example, [16] used a Dual Path Network [5] encoder while [29] leveraged dilated convolutions to inexpensively increase receptive fields. Furthermore, [1] fused the U-net with other highperforming modules, the BConvLSTM [27] and the SENet [10], and [21] introduced X-blocks to the U-Net, leveraging depthwise separable convolutions to reduce computational load.…”
Section: Related Workmentioning
confidence: 99%