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.
Pseudocode of proposed 16-way improved data augmentation.
| Input | Raw image v(i) |
| Step 1 | Eight geometric or photometric DA transforms were utilized on raw image v(i). |
| Step 2 | A horizontal mirror image is generated. |
| Step 3 | The raw image v(i), the mirrored image, the above 8-way DA results of the raw image, and the 8-way DA results of the horizontal mirrored image are combined to form a dataset 𝔻(i). |
| Output | Enhanced dataset of raw image 𝔻(i) |
