| 摘要 |
PROBLEM TO BE SOLVED: To provide a technology for improving quality and accuracy of a structure in a laminated structure creating apparatus which has a system that three-dimensional structure is obtained by sequentially laminating structural materials arranged according to slice image data of a structural object.SOLUTION: A process is executed before formation of a structure, in which calibration markers consisting of structural material with an image creating unit, and the calibration marker are laminated on a stage via a transcriber. The calibration markers laminated on the stage are detected by a sensor, and image distortion in the calibration markers laminated on the stage is measured from the detection result. When the structure is created, based on image distortion measured previously, adjustment to slice image data to be provided to the image creating unit is made in which the image distortion is reduced.SELECTED DRAWING: Figure 4 |
