DISPLAY PROCESSING PROGRAM, DISPLAY PROCESSING METHOD, AND DISPLAY PROCESSING APPARATUS

摘要

PROBLEM TO BE SOLVED: To make it possible to suitably superpose-display image data from a measuring instrument and image data of a three-dimensional shape model.SOLUTION: A display processing program comprises the steps of: accepting the specification of second control points in a model cross section of an object, the second control points corresponding respectively to each of two first control points in an input image in which a cross section of the object at a reference time is photographed; executing first deformation processing on the model cross section such that the first control points at the reference time and the second control points superpose on each other; superpose-displaying the input image at the reference time and the model cross section after the first deformation processing; executing second deformation processing on a model cross section at a second time later than the reference time such that one of the two first control points at the second time aligns with the corresponding second control point in the model cross section after the first deformation processing, and the second control point, in the model cross section after the first deformation processing, corresponding to the other first control point at the second time rests on a straight line connecting the two first control points; and superpose-displaying the input image at the second time and the model cross section after the second deformation processing.