Fig. 12From: Segmentation and size estimation of tomatoes from sequences of paired imagesInitialization of the elliptic active contour model. (upper left) Selection of candidate contour points; (upper right) selection of N a ellipses, through RANSAC algorithm; (lower left) detection of the non-occluded parts of the tomato, \(\omega _{t}^{i+1}\), through region growing algorithm; (lower right) initialization of the elliptic active contour modelBack to article page