@article{guodan2019hierarchical,
      title     = {Hierarchical Recurrent Deep Fusion using Adaptive Clip Summarization for Sign Language Translation},
      author    = {Guo, Dan and Zhou, Wengang and Li, Anyang and Li, Houqiang and Wang, Meng},
      journal   = IEEE Transactions on Image Processing (TIP)},
      volume    = {29},
      pages     = {1575--1590},
      year      = {2020},
      publisher = {IEEE}
    }