Configurable Thresholds
The default thresholds are editable. This allows the calculator to match project requirements, manufacturer guidance, or a different design standard.
REKON TECHNOLOGY
Estimate maximum detection, observation, recognition, and identification distances using camera resolution, sensor dimensions, focal length, and configurable pixel-density thresholds.
DORI RESULTS
Enter camera and threshold values, then calculate.
| DORI Level | Maximum Distance | Scene Width | Scene Height | Pixels Across Target | Pixels Tall on Target |
|---|---|---|---|---|---|
| Detection | — | — | — | — | — |
| Observation | — | — | — | — | — |
| Recognition | — | — | — | — | — |
| Identification | — | — | — | — | — |
The default thresholds are editable. This allows the calculator to match project requirements, manufacturer guidance, or a different design standard.
Each result is the farthest distance at which the selected camera geometry is expected to maintain the chosen pixel-density threshold.
DORI is a spatial-resolution planning method. Lighting, compression, focus, motion, shutter speed, atmospheric conditions, angle, and scene contrast still affect actual image usability.