Kiruthika S, Joshan AJ, Karthika RR, Divya N. A contour-based pixel distribution for segmenting unpolished and broken rice grain . Plant Sci. Today [Internet]. 2025 Nov. 24 [cited 2025 Dec. 6];12(sp4). Available from: https://horizonepublishing.com/journals/index.php/PST/article/view/7844