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DOI 10.1007/s11042-017-5173-0
Tensor-driven low-rank discriminant analysis for image
set classification
Jing Zhang1·Zhengnan Li1·Peiguang Jing1·
Ye Liu2·Yuting Su1
Received: 21 April 2017 / Revised: 25 August 2017 / Accepted: 29 August 2017
© Springer Science+Business Media, LLC 2017
Abstract Classification based on image sets has recently attracted great interest in com-
puter vision community. In this paper, we proposed a transductive Tensor-driven Low-rank
Discriminant Analysis (TLRDA) model for image set classification, in which the tensor-
driven low-rank approximation and the discriminant graph embedding are integrated to
improve the representativeness of image sets. In addition, we develop an iterative shrinkage
thresholding algorithm to better optimize the objective function of the proposed TLRDA.
Experiments on seven publicly available datasets demonstrate that our proposed method is
guaranteed to converge within a small number of iterations during the training procedure
and obtains promising results compared with state-of-the-art methods.
Keywords Image set classification ·Low-rank ·Tensor-driven ·Discriminant analysis ·
Grassmann manifold
Peiguang Jing
pgjing@tju.edu.cn
Jing Zhang
zhangjing@tju.edu.cn
Zhengnan Li
pgjing@tju.edu.cn
Ye Liu
liuye.cis@gmail.com
Yuting Su
ytsu@tju.edu.cn
1School of Electrical and Information Engineering, Tianjin University, Tianjin, China
2School of Computing, National University of Singapore, Singapore, Singapore
Published online: 8 September 2017
Multimed Tools Appl (2019) 78:4001–4020
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