Research Article
An Analysis and Application of Fast Nonnegative Orthogonal Matching Pursuit for Image Categorization in Deep Networks
Table 3
Classification accuracy (%) comparison on Caltech101 dataset.
| Algorithms | Classification accuracy |
| DN [18] | 66.9 ± 1.1 | ScSPM [12] | 73.20 | DNNS [28] | 73.3 ± 0.4 | LLC [13] | 73.44 | HSC [29] | 74.0 | LR-Sc+SPM [25] | 75.68 ± 0.89 | FNOMP (100 × 100) | 73.6 | FNOMP (150 × 150) | 75.9 |
|
|