Yashwant V. Joshi, Sarita D. Deshpande,. “Indian Sign Language Recognition Using Dynamic Region of Interest Extraction and Robust Features Extraction Algorithms”. International Journal of Advanced Science and Technology 29, no. 3 (January 30, 2020): 352- 364. Accessed May 8, 2024. http://sersc.org/journals/index.php/IJAST/article/view/3921.