| 摘要 |
<p>A method for correcting the strain of an image by a lens in a digitizing system which enables the correction of the image strain even when the image is formed by a lens focusing system and a correcting apparatus. A correcting apparatus for the strain of an image by a lens in a digitizing system comprises a lens imager (21) in a digitizing system, a pinhole imager (22) in the digitizing system, and a data processor (31) for correcting data from the lens imager (21) on the basis of data from the pinhole imager (22).</p> |
