CALIBRATION OF A RECORDING APPARATUS

摘要

The present invention relates to a method for changing a calibration of a recording apparatus (10) to adjust for geometric distortion comprising: providing a media support (12) for receiving recording media (17); operating a recording head (16) comprising a plurality of individually addressable recording channels (23) to form at least one image feature on the recording media while the recording media is positioned with a first orientation (50A) on the media support; positioning the recording media with a second orientation (50B) on the media support, wherein the second orientation is different from the first orientation; detecting distortion in the at least one image feature while the recording media is positioned with the second orientation on the media support; and adjusting activation timing of a portion of the recording channels in accordance with the detected distortion.