1. Bustos-Rubilar M, Coloma CJ, Quezada C, Caviedes C, Morales MF, Adrian J, Pais J (2021) The fingerspelling as a learning support of the reading decodification process in a group of Chilean primary school students; an exploratory study. Revista De Educacion Inclusiva 14(1):156–167
2. Kondratiuk S, Krak I, Kylias A, Kasianiuk V (2020) Fingerspelling alphabet recognition using CNNs with 3D convolutions for cross platform applications. Lecture Notes in Computational Intelligence and Decision Making 1246:585–596
3. Li YH, Fang HP (2012) Principle and Realization of Conversation from Standard Chinese Pinyin to International Phonetic Alphabet. in International Conference on Future Information Technology and Management Science & Engineering. HONG KONG: Springer, pp 540-545
4. Yang H-D, Lee S-W (2010) Robust sign language recognition with hierarchical conditional random fields. In: 20th International Conference on Pattern Recognition. IEEE, Istanbul, Turkey, pp 2202–2205
5. Kumar P, Saini R, Roy PP, Dogra DP (2018) A position and rotation invariant framework for sign language recognition (SLR) using Kinect. Multimed Tools Appl 77(7):8823–8846