1 code implementation • 11 Mar 2024 • Haowei Zhu, Ling Yang, Jun-Hai Yong, Wentao Zhang, Bin Wang
In this paper, we propose DistDiff, an effective data expansion framework based on the distribution-aware diffusion model.
no code implementations • CVPR 2022 • Haowei Zhu, Wenjing Ke, Dong Li, Ji Liu, Lu Tian, Yi Shan
First, we propose global-local cross-attention (GLCA) to enhance the interactions between global images and local high-response regions, which can help reinforce the spatial-wise discriminative clues for recognition.
Ranked #6 on Fine-Grained Image Classification on CUB-200-2011 (using extra training data)
Fine-Grained Image Classification Fine-Grained Visual Categorization