Classification of multiple emotional states from facial expressions in head-fixed mice using a deep learning-based image analysis

• Yudai Tanaka ,

  Contributed equally to this work with: Yudai Tanaka, Takuto Nakata

  Roles Data curation, Formal analysis, Investigation, Software, Writing – original draft

  Affiliations Department of Histology and Cell Biology, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan, Department of Molecular and Cellular Pathology, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan

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• Takuto Nakata ,

  Contributed equally to this work with: Yudai Tanaka, Takuto Nakata

  Roles Data curation, Formal analysis, Investigation

  Affiliations Department of Histology and Cell Biology, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan, Department of Molecular and Cellular Pathology, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan

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• Hiroshi Hibino,

  Roles Funding acquisition, Supervision

  Affiliation Department of Pharmacology, Graduate School of Medicine, Osaka University, Kanazawa, Japan

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• Masaaki Nishiyama,

  Roles Supervision

  Affiliation Department of Histology and Cell Biology, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan

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• Daisuke Ino

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Software, Supervision, Writing – review & editing

  * E-mail: dino@pharma2.med.osaka-u.ac.jp

  Affiliations Department of Histology and Cell Biology, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan, Department of Pharmacology, Graduate School of Medicine, Osaka University, Kanazawa, Japan

  https://orcid.org/0000-0002-8112-0746

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