CR2Former: Contour-relation aware representation learning for fine-grained bird image classification via Transformers

Hai Liu 0004, Hao Zheng, Tingting Liu 0006, Yu Song, Xiaolan Yang, Zhaoli Zhang. CR2Former: Contour-relation aware representation learning for fine-grained bird image classification via Transformers. Neurocomputing, 671:132724, 2026. [doi]

Abstract

Abstract is missing.