- Accurate discriminative region proposal has an important effect for fine-grained image recognition. The vision transformer (ViT) brings about a striking effect in computer vision due to its innate multi-head self-attention mechanism. However. the attention maps are gradually similar after certain layers. https://xlobojuj524sux.bloginwi.com/68594840/hipoprolactinemia-y-disfunción-sexual-masculina