提出swin-unet,是一个像Unet的纯transformer,用于医学图像分割。采用层级的带移动窗口的swin transformer作为编码器,提取上下文特征。一个对称的、带有patch展开层的、基于swin-transformer的解码器用于上采样操作,恢复特征图的空间分辨率。 在直接下采样输入和上采样输出4倍时,在多器官和心脏分割任务上证明,提出的网络超过...
代码地址:GitHub - HuCaoFighting/Swin-Unet: The codes for the work "Swin-Unet: Unet-like Pure Transformer for Medical Image Segmentation" 图1. Swin-Unet的结构由编码器、瓶颈、解码器和跳过连接组成。编码器、瓶颈和解码器都是基于swin变压器块构造的。 1 Introduction 基于cnn的方法虽然在医学图像分割领域...
【Transformer】Swin-Unet: Unet-like Pure Transformer for Medical Image Segmentation 网络总体结构 Swin-Unet采用纯Transformer结构的U-型网络。如上图所示,主要有编码器,bottleneck, 解码器和skip connections。采用Swin Transformer 模块作为基本的结构。具体来说,每张待分割的图像划分为4×4大小的patch。因此每个patch...
SwinUnet是一种针对医学图像分割的纯Transformer架构,旨在提升分割精度。其主要特点和优势如下:结合Swin Transformer模块:SwinUnet结合了Swin Transformer模块,构建了一个带有跳过连接的对称编码器解码器架构。这一设计实现了从局部到全局的自注意过程,提升了分割效果。对称编码器解码器架构:该架构在解码器中...
ConvWin-UNet: UNet-like hierarchical vision Transformer combined with convolution for medical image segmentationdoi:10.3934/mbe.2023007Xiaomeng FengTaiping WangXiaohang YangMinfei ZhangWanpeng GuoWeina WangMathematical Biosciences & Engineering
医学图像分割论文:Swin-Unet—Unet-like Pure Transformer for Medical Image Segmentation_202105.05537 摘要 CNN由于卷积操作的局部性,难以学习全局和长范围的语义信息。交互。 提出swin-unet,是一个像Unet的纯transformer,用于医学图像分割。采用层级的带移动窗口的swin transformer作为编码器,提取上下文特征。一个对称的...
Wang, Z., Zheng, J.-Q., Zhang, Y., Cui, G., Li, L.: Mamba-unet: Unet-like pure visual mamba for medical image segmentation. arXiv:2402.05079 (2024) Ruan, J., Xiang, S.: Vm-unet: Vision mamba unet for medical image segmentation. arXiv:2402.02491 (2024) Zhang, M., Yu, Y....
Swin-Unet的创新之处在于结合了Swin Transformer模块,构建了一个带有跳过连接的对称编码器-解码器架构。这一设计实现了从局部到全局的自注意过程,且在解码器中,通过将全局特征上采样至输入分辨率,进行相应的像素级分割预测,以此提升分割效果。Swin-Unet的另一大贡献在于,不依赖于卷积和插值运算,设计了...
we propose Swin-Unet, which is an Unet-like pure Transformer for medical image segmentation. The tokenized image patches are fed into the Transformer-based U-shaped Encoder-Decoder architecture with skip-connections for local-global semantic feature learning. Specifically, we use hierarchical Swin Tran...
The codes for the work "Swin-Unet: Unet-like Pure Transformer for Medical Image Segmentation" - LooKing9218/Swin-Unet