Xiaocui Sang

EP-Net: An Equipment-Guided Dual-Stream CNN–Transformer Network for Fine-Grained Sports Image Classification

The Equipment-Primed Network (EP-Net) is proposed, a heterogeneous dual-stream architecture that treats sports equipment as a primary semantic cue for action discrimination and a Cross-Modal Channel Attention (CMCA) module that projects equipment features into the behavior-feature space and performs directional channel...