Unconstrained Face Identification Based on 3D Face Frontalization and Support Vector Guided Dictionary Learning
نویسندگان
چکیده
منابع مشابه
Support Vector Guided Dictionary Learning
Discriminative dictionary learning aims to learn a dictionary from training samples to enhance the discriminative capability of their coding vectors. Several discrimination terms have been proposed by assessing the prediction loss (e.g., logistic regression) or class separation criterion (e.g., Fisher discrimination criterion) on the coding vectors. In this paper, we provide a new insight on di...
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ژورنال
عنوان ژورنال: Mathematical Problems in Engineering
سال: 2020
ISSN: 1563-5147,1024-123X
DOI: 10.1155/2020/8817571