Coarse-to-fine dual flexible-competition hybrid collaborative-nonnegative representation method for image classification

Expert Systems with Applications 2026

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Authors: Ziqi Li, Zhilin Chen, Tingting Guo, Yonghong Zhang, Xiaoning Song, Tianyang Xu

DOI: 10.1016/j.eswa.2026.131589

Cited by: 0

References: 20

Fields of Study & Subjects

Face and Expression Recognition Image Retrieval and Classification Techniques Advanced Image and Video Retrieval Techniques

References 20