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Table 5 Iterations and CPU times (in seconds) by three methods for Figure 10

From: Integrating clustering with level set method for piecewise constant Mumford-Shah model

 

C-V

 

Bresson et al.

 

Proposed

 

Image ID

Image size

Iterations

Time

Iterations

Time

Iterations

Time

a

160 × 160

310

13.06

60

4.23

6

0.92

b

190 × 150

250

13.49

18

1.98

5

0.81

c

238 × 241

130

9.58

25

3.12

2

0.59

d

232 × 137

60

3.21

25

2.41

1

0.34