Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Top 1 and Top 4 food classification accuracy from individual features.
| Feature | Classifier | Top 1 Accuracy | Top 4 Accuracy |
|---|---|---|---|
| DCD | KNN | 54.5% | 81.0% |
| SCD | KNN | 46.5% | 76.3% |
| EFD | KNN | 30.5% | 50.1% |
| GFD | KNN | 24.0% | 48.0% |
| SIFT | Vocabulary Tree |
50.1% | 75.2% |
| MDSIFT | Vocabulary Tree |
54.2% | 81.0% |
