Spoof detection with dynamic learnable sparse attention and tri-modal fusion in resource-constrained audio systems

• Xinwei Wang,

  Roles Conceptualization, Data curation, Investigation, Methodology, Software, Writing – original draft, Writing – review & editing

  Affiliation Department of Forensic Science, Fu Jian Police College, Fuzhou, Fujian, China

  https://orcid.org/0009-0006-8444-4523

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• Zhicheng Tan ,

  Roles Data curation, Formal analysis, Methodology, Project administration, Supervision, Writing – review & editing

  * E-mail: tanzc@guat.edu.cn

  Affiliation School of Aeronautics and Astronautics, Guilin University of Aerospace Technology, Guilin, China

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• Guo Li

  Roles Data curation, Investigation, Writing – review & editing

  Affiliation School of Aeronautics and Astronautics, Guilin University of Aerospace Technology, Guilin, China

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