Table 10 Classification accuracy taking into account different similarity measures used by 
-nearest neighbors algorithm. The similarity measure based on Bhattacharyya coefficient outperforms the other similarity measures in terms of classification accuracy.
-nearest neighbors algorithm. The similarity measure based on Bhattacharyya coefficient outperforms the other similarity measures in terms of classification accuracy.From: Exploiting Textons Distributions on Spatial Hierarchy for Scene Classification
Similarity measure | Accuracy |
|---|---|
Bhattacharyya | 75.07 |
| 72.51 |
Absolute difference | 71.30 |
Kullback-Leibler | 71.14 |
Jeffrey | 71.28 |
Euclidean | 56.14 |
