An Efficient Multi-Scale Local Binary Fitting-Based Level Set Method for Inhomogeneous Image Segmentation

Figure 2

An example of inhomogeneous image segmentation based on the LBF model. (a) Sample image with slight inhomogeneity. (b) The histogram of gray level distribution of the local region corresponding to center point . (c) The histogram of gray level distribution of the local region corresponding to center point . (d) Correct segmentation results. (e) Another sample image with severe inhomogeneity. (f) The histogram of gray level distribution of the local region corresponding to center point . (g) The histogram of gray level distribution of the local region corresponding to center point . (h) Wrong segmentation result.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)