An application of chain code-based local descriptor and its extension to face recognition

详细信息    查看全文

• 作者：Paweł Karczmarek^a ; ^{pawelk@kul.pl}Author Vitae ; Adam Kiersztyn^a ; ^{adam.kiersztyn@kul.pl}Author Vitae ; Witold Pedrycz^b ; ^c ; ^d ; ^{wpedrycz@ualberta.ca}Author Vitae ; Michał Dolecki^a ; ^{michal.dolecki@kul.pl}Author Vitae
• 关键词：Face recognition ; Local descriptor ; Chain code ; Chain code-based local descriptor
• 刊名：Pattern Recognition
• 出版年：2017
• 出版时间：May 2017
• 年：2017
• 卷：65
• 期：Complete
• 页码：26-34
• 全文大小：1437 K
• 卷排序：65

文摘

An extension of Chain Code-Based Local Descriptor (CCBLD) is proposed. CCBLD is applied to face recognition task. Bag-of-Visual-Words paradigm is realized through the dictionary of chain-codes. Test results show that CCBLD is comparable or outperforms other local descriptors. The approach is tested using CAS-PEAL, ColorFERET, FG-NET, and other datasets.