papersSEP 10 04:00 UTC
Phase-Aware Spatial-Frequency Fusion for Few-Shot Fine-Grained Image Classification
A newly updated arXiv paper introduces a classification approach that combines spatial and frequency-domain representations, with particular emphasis on phase information, to better capture structural relationships between visually similar images. The method targets few-shot fine-grained classification, where a model must distinguish closely related categories using only a small number of labeled examples.