| 摘要 |
The present invention relates to a method for determining a tilt of an image sensor surface plane in a camera in relation to a lens reference plane of the camera. The method comprises sending light onto the image sensor, receiving light reflected from the image sensor, identifying an interference pattern in the reflected light, identifying a feature of said interference pattern, and determining the tilt of the image sensor surface plane based on a position of the feature identified in said interference pattern. |
