Learning Directional LBP Features and Discriminative Feature Regions for Facial Expression Recognition
نویسندگان
چکیده
منابع مشابه
Learning Discriminative LBP-Histogram Bins for Facial Expression Recognition
Local Binary Patterns (LBP) have been well exploited for facial image analysis recently. In the existing work, the LBP histograms are extracted from local facial regions, and used as a whole for the regional description. However, not all bins in the LBP histogram are necessary to be useful for facial representation. In this paper, we propose to learn discriminative LBP-Histogram (LBPH) bins for...
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ژورنال
عنوان ژورنال: Journal of Korea Multimedia Society
سال: 2017
ISSN: 1229-7771
DOI: 10.9717/kmms.2017.20.5.748