HandMvNet: Real-Time 3D Hand Pose Estimation Using Multi-View Cross-Attention Fusion Topics: 3D Deep Learning; Deep Learning for Tracking; Human and Computer Interaction; Image-Based Modeling and 3D Reconstruction In Proceedings of the 20th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 2 VISAPP: VISAPP, 555-562, 2025 , Porto, Portugal