| 摘要 |
PROBLEM TO BE SOLVED: To provide a technology for creating an image in which an observer can visually recognize as if the observer sees an actual object.SOLUTION: An image forming method includes a first step of performing Fourier transformation on a first image, a second step of multiplying a result of the first step by a value of a first contrast sensitivity function, a third step of dividing a result of the second step by a value of a second contrast sensitivity function different from the first contrast sensitivity function, and a fourth step of performing inverse Fourier transformation on a result of the third step to form a second image different from the first image.SELECTED DRAWING: Figure 2 |
