public static float FieldOfViewToFocalLength(float fieldOfView,
float sensorSize);
Parameters
| fieldOfView | field of view in degrees. | |
| sensorSize | Sensor size in millimeters. |
Returns
float Focal length in millimeters.
Description 描述
Converts field of view to focal length. Use either sensor height and vertical field of view or sensor width and horizontal field of view.