U. Lathamaheswari, J. Jebathagam. Pre Processing Of Paddy Leaf Disease Using Laplacian Filter. J. Adv. Zool. [Internet]. 2023 Dec. 31 [cited 2024 Jul. 22];44(S7):1454-62. Available from: https://jazindia.com/index.php/jaz/article/view/3327