@article{diffusionrepresentationsforfinegrainedim, title = {Diffusion Representations for Fine-Grained Image Classification: A Marine Plankton Case Study}, author = {A. Nieto Juscafresa and Á. Mazcuñán Herreros and J. Sullivan}, year = {2026}, eprint = {2601.13416}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2601.13416}, }