Skip to main content
EURASIP Journal on Advances in Signal Processing

Table 4 Comparisons of performance in terms of segmentation error rates and computational cost measured by number of iteration per pixels (# i/p) for Image II of Figure 5.

From: A Conditional Random Field Approach to Unsupervised Texture Image Segmentation

Level

Segmentation error rate (%)

# i/p

 

Proposed alg.

Previous alg.

Proposed alg.

Previous alg.

3

2.780

6.953

0.014

0.186

4

1.663

1.807

0.027

0.066

5

1.160

1.035

0.250

0.531

6

0.812

0.848

0.375

2.499

Total # i/p

   

3.282

Back to article page