Figure 13
From: Image Segmentation Method Using Thresholds Automatically Determined from Picture Contents
Original image, noisy image, segmented noisy image from the proposed method, segmented noisy image from the watershed method at a threshold with the maximum F-measure, 
curve by using the proposed method, 
curve by using the watershed method, displaying from left to right in two rows. (a) 78004th image. (b) 21077th image. (c) 210088th image. (d) 300091st image. (e) 271035th image. (f) 219090th image.