DVF: Advancing Robust and Accurate Fine-Grained Image Retrieval with
Retrieval Guidelines
DVF: Advancing Robust and Accurate Fine-Grained Image Retrieval with
Retrieval Guidelines
Fine-grained image retrieval (FGIR) is to learn visual representations that distinguish visually similar objects while maintaining generalization. Existing methods propose to generate discriminative features, but rarely consider the particularity of the FGIR task itself. This paper presents a meticulous analysis leading to the proposal of practical guidelines to identify subcategory-specific …