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paperarXivTrust 82 · PrimaryPublished 16h agoLive · 3h ago

Hierarchical Prototype-Memory Adaptation of SAM for Surgical Instrument Segmentation

Surgical instrument segmentation (SIS) is fundamental for computer-assisted surgery, where reliable instrument masks enable precise scene understanding and clinical assistance. Recently, adapting foundation models like the Segment Anything Model (SAM) to the surgical domain via prompt-learning has shown encouraging results. However, the performance of these adapted models under challenging surgical conditions is constrained by suboptimal adaptation mechanisms. Specifically, optimizing prompts or prototypes purely via downstream segmentation loss tends to cause them to degenerate into task-spec

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  • FuzzyOverlapping authors or contributors · 78%sgl-project/sglang

    Shared author/contributor keys: luo, zhou

  • FuzzyOverlapping authors or contributors · 62%ray-project/ray

    Shared author/contributor keys: wang

  • FuzzyOverlapping authors or contributors · 62%modular/modular

    Shared author/contributor keys: liu

  • FuzzyOverlapping authors or contributors · 62%bytedance/deer-flow

    Shared author/contributor keys: wang

  • FuzzyOverlapping authors or contributors · 62%shareAI-lab/learn-claude-code

    Shared author/contributor keys: yue

  • LinkedLinked via arxiv author · 85%Xinning Yao

    Hierarchical Prototype-Memory Adaptation of SAM for Surgical Instrument Segmentation

  • LinkedLinked via arxiv author · 85%Jingjing Wang

    Hierarchical Prototype-Memory Adaptation of SAM for Surgical Instrument Segmentation

  • LinkedLinked via arxiv author · 85%Jinghua Yue

    Hierarchical Prototype-Memory Adaptation of SAM for Surgical Instrument Segmentation

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