Dr. Ravi Kumar Saxena2, Archana Kumari1,. “AIR-WRITING RECOGNITION: MODELLING OF CHARACTERS, WORDS AND CONNECTING MOTIONS”. International Journal of Engineering Technology and Computer Research 5, no. 6 (December 25, 2017). Accessed October 2, 2026. https://ijetcr.org/index.php/ijetcr/article/view/464.