CAMERA FOCUS CORRECTION METHOD AND SYSTEM

摘要

The present invention relates to a camera comprising a housing including an optical lens and an autofocus system for determining a first focus setting of the optical lens. A sensor is adapted to detect a change in spatial orientation of the housing after determination of the first focus setting and generating a signal in accordance with the change. The camera comprises a processor with an input connected to the sensor for reception of the signal from the sensor and an output for controlling the autofocus system. The processor being further configured to determine a focus correction parameter based on the signal from the sensor and controlling the autofocus system to refocus from the first focus setting to a second focus setting in accordance with the determined focus correction parameter. The autofocus correction parameter includes correction for lens field curvature.