Bayesian sample steered discriminative regression for biometric image classification
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- 作者：Guangwei Gaoa ; Jian Yangb ; Songsong Wuc ; Xiaoyuan Jingc ; Dong Yuea ; medongy@vip.163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Feature extraction ; Bayesian ; Regression ; Class label ; Appearance ; Small sample size
- 刊名：Applied Soft Computing
- 出版年：2015
- 出版时间：December 2015
- 年：2015
- 卷：37
- 期：Complete
- 页码：48-59
- 全文大小：1943 K
文摘
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A novel image feature extraction method BSDR is proposed.
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BSDR refers to Bayesian sample steered discriminative regression.
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BSDR both uses the sample class label and the sample appearance for mapping function learning.
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Experimental results demonstrate the effectiveness of the proposed BSDR method.