Evidence map›Paper›PMID 42077354›Full record

ArticleFrontiers in neuroscience2026

MambaSSM: efficient segmentation of brain structures in anisotropic 3D EM images via state-space models.

Minjie Liu, Laifu Fang, Qinhu Zhang, Hongyu Yang

Abstract read
In one paragraph

Article in Frontiers in neuroscience, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Minjie LiuDepartment of Obstetrics, The Affiliated People's Hospital of Ningbo University, Ningbo, China.
Laifu FangDepartment of Pathology, The Affiliated People's Hospital of Ningbo University, Ningbo, China.
Qinhu ZhangNingbo Institute of Digital Twin, Eastern Institute of Technology, Ningbo, China.
Hongyu YangNingbo Institute of Digital Twin, Eastern Institute of Technology, Ningbo, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accurate segmentation of brain structures from anisotropic 3D electron microscopy (EM) images remains challenging due to the trade-off between global context modeling and computational efficiency. While state-space models (SSMs) like Mamba have shown promise in capturing long-range dependencies, their direct application to anisotropic EM data has been limited. We introduce MambaSSM, a novel network that adapts SSMs to anisotropic 3D EM images via a tailored scanning strategy. Our method features two core modules: an SSM-based anisotropic adaptation module for early-stage feature learning and an SSM-based isotropic adaptation module for later-stage refinement. These modules are interleaved with convolutional layers to enable multi-scale feature extraction. Evaluated on two public datasets (SNEMI3D and MitoEM-R), MambaSSM achieves superior segmentation accuracy with significantly lower memory usage compared to CNN, Transformer, and Mamba based baselines.

Indexed as

anisotropic 3D imagebrain structureelectron microscopyinstance segmentationMambastate-space model

Identifiers

PMID42077354
PMCPMC13128574

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.