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Resolution: standard / high Figure 4.
Convergences of snakes: (a) the GVF snake at iterations 250, (b) NNGVF snake at iterations
120, (c) GVF snake at iterations 200, and (d) the NNGVF snake at iterations 100. In each panel, the left is the evolution of snake and the right is the force field.
Liu and Bovik EURASIP Journal on Image and Video Processing 2012 2012:9 doi:10.1186/1687-5281-2012-9 |
