Convex Image Segmentation Model Based on Local and Global Intensity Fitting Energy and Split Bregman Method

Figure 8

Results of the proposed model for a color image of elephants. (a)–(d) show the curve evolution process from the initial contour to the final contour. (e)–(h), (i)–(l), and (m)–(p) show 𝑓₁, 𝑓₂ and the fitting image 𝑓=∑^2𝑖=1𝑀^𝜀𝑖(𝜙)𝑓_𝑖, respectively, at different iterations.

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