Search Results for author: Leilei Ma

Found 2 papers, 2 papers with code

SpliceMix: A Cross-scale and Semantic Blending Augmentation Strategy for Multi-label Image Classification

1 code implementation26 Nov 2023 Lei Wang, Yibing Zhan, Leilei Ma, Dapeng Tao, Liang Ding, Chen Gong

The "splice" in our method is two-fold: 1) Each mixed image is a splice of several downsampled images in the form of a grid, where the semantics of images attending to mixing are blended without object deficiencies for alleviating co-occurred bias; 2) We splice mixed images and the original mini-batch to form a new SpliceMixed mini-batch, which allows an image with different scales to contribute to training together.

Data Augmentation Multi-Label Image Classification

Semantic-Aware Dual Contrastive Learning for Multi-label Image Classification

1 code implementation19 Jul 2023 Leilei Ma, Dengdi Sun, Lei Wang, Haifeng Zhao, Bin Luo

Specifically, we leverage semantic-aware representation learning to extract category-related local discriminative features and construct category prototypes.

Contrastive Learning Multi-Label Image Classification +2

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