Table 2.
Comparison of feature dimensionality of different color descriptors.
| Feature | Dimension |
|---|---|
| CN-HOG | 42 |
| DD(11)-HOG | 42 |
| DD(25)-HOG | 56 |
| RGB-HOG, HSV-HOG, HSL-HOG,YCbCr-HOG,LAB-HOG, OPP-HOG, C-HOG | 93 |
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.