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Seq2Seq: Sequence-to-Sequence Generator

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We are committed to exploring the application of synthesis for multi-sequence MRI (also including other modalities such as CT) in clinical settings.

Seq2Seq is a series of dynamic multi-domain models that can translate an arbitrary sequence to a target sequence.

  • To learn more information about our work, please refer to our publications.
  • If you are looking for a straightforward way to resolve image-to-image tasks (e.g., synthesis and segmentation) without much thought, please try our nnSeq2Seq.

Publications

If you use Seq2Seq or some part of the code, please cite (see bibtex):

  • Seq2Seq: an arbitrary sequence to a target sequence synthesis, the sequence contribution ranking, and associated imaging-differentiation maps.

    Synthesis-based Imaging-Differentiation Representation Learning for Multi-Sequence 3D/4D MRI
    Medical Image Analysis. doi arXiv code

  • TSF-Seq2Seq: an explainable task-specific synthesis network, which adapts weights automatically for specific sequence generation tasks and provides interpretability and reliability.

    An Explainable Deep Framework: Towards Task-Specific Fusion for Multi-to-One MRI Synthesis
    MICCAI2023. doi arXiv code

  • VQ-Seq2Seq: a generative model that compresses discrete representations of each sequence to estimate the Gaussian distribution of vector-quantized common (VQC) latent space between multiple sequences.

    Non-Adversarial Learning: Vector-Quantized Common Latent Space for Multi-Sequence MRI MICCAI2024. doi arXiv code

nnSeq2Seq (beta)

Referring to nnU-Net, we propose nnSeq2Seq, a tool for adaptively training Seq2Seq models with a given dataset. It will analyze the provided training cases and automatically configure a matching synthesis pipeline. No expertise is required on your end! You can easily train the models and use them for your application.

How to get started?

Read these:

Examples

Solution of challenges:

Acknowledgements

Contact

For any code-related problems or questions please open an issue or concat us by emails.

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Synthesis Models for Multi-Sequence MRIs

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