TABLE I.
Sample image result comparison
|
ϕx (rad) |
δϕx (mrad) |
ϕy (rad) |
δϕy (mrad) |
|
|---|---|---|---|---|
| True phase | 2.8456 | 0 | 0.3989 | 0 |
| Estimated phase | ||||
| • threshold metric | 2.8460 | 0.4 | 0.3980 | −0.9 |
| • variance metric | 2.8460 | 0.4 | 0.3980 | −0.9 |
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.