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Local Dominant Directional Symmetrical Coding Patterns for Facial Expression Recognition
To overcome the shortcomings of inaccurate textural direction representation and high-computational complexity of Local Binary Patterns (LBPs), we propose a novel feature descriptor named as Local Dominant Directional Symmetrical Coding Patterns (LDDSCPs). Inspired by the directional sensitivity of...
Autores principales: | Tong, Ying, Chen, Rui |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6537010/ https://www.ncbi.nlm.nih.gov/pubmed/31217801 http://dx.doi.org/10.1155/2019/3587036 |
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