Table 3 Comparisons of performance in terms of segmentation error rates and computational cost measured by number of iteration per pixels (# i/p) for Image I of Figure 4.
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 | 3.145 | 7.053 | 0.012 | 0.189 |
4 | 1.836 | 1.640 | 0.027 | 0.074 |
5 | 1.176 | 1.265 | 0.250 | 0.349 |
0.587 | 0.716 | 0.375 | 2.191 | |
Total # i/p | 2.803 | |||
