Anjali oza, Mr. Nishant S. Sanghani, Mr. Haresh Dave, Dr. A. K. Sahu. A NOVEL APPROACH TO AUTOMATIC ROTAMETER READING USING OPENCV. IJAERD [Internet]. 2018 Apr. 25 [cited 2025 May 16];5(4):1658-6163. Available from: https://ijaerd.org/index.php/IJAERD/article/view/3250