Fine-Grained Action Recognition with Cross-Attentive Latent Sparse Experts
基于交叉注意力潜在稀疏专家的细粒度动作识别
机构 * Edge Hill University(埃奇希尔大学)
AI总结 提出FineX模型,融合RGB、姿态热图与骨骼图线索,通过交叉注意力和稀疏混合专家实现细粒度动作识别,在多数据集上取得最优,长尾Gym288准确率提升7.6个百分点。
Comments Accepted manuscript: Workshop on Affective & Behavior Analysis in-the-wild (ABAW), as part of European Conference on Computer Vision (ECCV) 2026