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dc.contributor.authorZhang, M
dc.contributor.authorGao, Y
dc.contributor.authorSun, C
dc.contributor.authorBlumenstein, M
dc.date.accessioned2020-03-23T00:08:18Z
dc.date.available2020-03-23T00:08:18Z
dc.date.issued2019
dc.identifier.isbn9781538662496
dc.identifier.issn1522-4880
dc.identifier.doi10.1109/ICIP.2019.8803198
dc.identifier.urihttp://hdl.handle.net/10072/392523
dc.description.abstractPartial occlusions in face images pose a great problem for most face recognition algorithms due to the fact that most of these algorithms mainly focus on solving a second order loss function, e.g., mean square error (MSE), which will magnify the effect from occlusion parts. In this paper, we proposed a kernel non-second order loss function for sparse representation (KNS-SR) to recognize or restore partially occluded facial images, which both take the advantages of the correntropy and the non-second order statistics measurement. The resulted framework is more accurate than the MSE-based ones in locating and eliminating outliers information. Experimental results from image reconstruction and recognition tasks on publicly available databases show that the proposed method achieves better performances compared with existing methods.
dc.description.peerreviewedYes
dc.publisherIEEE
dc.relation.ispartofconferencenameIEEE International Conference on Image Processing (ICIP 2019)
dc.relation.ispartofconferencetitleProceedings - International Conference on Image Processing, ICIP
dc.relation.ispartofdatefrom2019-09-22
dc.relation.ispartofdateto2019-09-25
dc.relation.ispartoflocationTaipei, Taiwan
dc.relation.ispartofpagefrom2045
dc.relation.ispartofpageto2049
dc.relation.ispartofvolume2019-September
dc.subject.fieldofresearchArtificial Intelligence and Image Processing
dc.subject.fieldofresearchcode0801
dc.titleRobust Sparse Learning Based on Kernel Non-Second Order Minimization
dc.typeConference output
dc.type.descriptionE1 - Conferences
dcterms.bibliographicCitationZhang, M; Gao, Y; Sun, C; Blumenstein, M, Robust Sparse Learning Based on Kernel Non-Second Order Minimization, Proceedings - International Conference on Image Processing, ICIP, 2019, 2019-September, pp. 2045-2049
dc.date.updated2020-03-23T00:06:01Z
gro.hasfulltextNo Full Text
gro.griffith.authorGao, Yongsheng
gro.griffith.authorBlumenstein, Michael M.
gro.griffith.authorZhang, Lena


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