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Weighted Feature Gaussian Kernel SVM for Emotion Recognition
Emotion recognition with weighted feature based on facial expression is a challenging research topic and has attracted great attention in the past few years. This paper presents a novel method, utilizing subregion recognition rate to weight kernel function. First, we divide the facial expression ima...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi Publishing Corporation
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5078736/ https://www.ncbi.nlm.nih.gov/pubmed/27807443 http://dx.doi.org/10.1155/2016/7696035 |