About the Authors
- Liang-Jian Deng
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Affiliation School of Mathematical Sciences/Research Center for Image and Vision Computing, University of Electronic Science and Technology of China, Chengdu, Sichuan, P. R. China
- Ting-Zhu Huang
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* E-mail: tingzhuhuang@126.com
Affiliation School of Mathematical Sciences/Research Center for Image and Vision Computing, University of Electronic Science and Technology of China, Chengdu, Sichuan, P. R. China
- Xi-Le Zhao
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Affiliation School of Mathematical Sciences/Research Center for Image and Vision Computing, University of Electronic Science and Technology of China, Chengdu, Sichuan, P. R. China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: LJD TZH XLZ. Performed the experiments: LJD. Analyzed the data: LJD TZH. Contributed reagents/materials/analysis tools: LJD XLZ. Wrote the paper: LJD. Gave the modified suggestion and supervised the project: TZH XLZ.