Discriminant Functional Learning of Color Features for the Recognition of Facial Action Units and Their Intensities
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DOI: 10.1109/tpami.2018.2868952
Abstract: Color is a fundamental image feature of facial expressions. For example, when we furrow our eyebrows in anger, blood rushes in, turning some face areas red; or when one goes white in fear as a… read more here.
Keywords: color features; action units; math; facial action ... See more keywords
Person Re-Identification by Low-Dimensional Features and Metric Learning
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DOI: 10.3390/fi13110289
Abstract: Person re-identification (Re-ID) has attracted attention due to its wide range of applications. Most recent studies have focused on the extraction of deep features, while ignoring color features that can remain stable, even for illumination… read more here.
Keywords: identification low; person; person identification; color features ... See more keywords