| 摘要 |
PURPOSE:To emphasize the stereoscopic sense of a stereoscopic image by forming 1st and 2nd images of 1st and 2nd image forming materials whose light absorption is different on a heat expansionable sheet and forming them by deviating the 1st and the 2nd image in position at such a time. CONSTITUTION:A negative original is copied on the covered layer 2 of the heat expansionable sheet P and the negative image 4 is formed with toner. Next, the original is inverted to obtain a positive original. On the covered layer 2 the positive original is copied by deviated from the position of the negative image 4 by a specified distance so as to form the positive image 5. At such a time, the negative image 4 is formed with the color toner whose light absorption is small and the positive image 5 is formed with the black toner whose light absorption is large. A part of the contour parts of the negative image 4 and the positive image 5 becomes white part 6 since the toner does not adhere to them. When a fine globes 3 are expanded by executing photoirradiation on the sheet P, the positive image 5 of the black toner rises high and the negative image 4 of the color toner rises low, and then the white part 6 does not rise. Then, a part of the contour part of the image can be formed as the white part, so that the stereoscopic sense can be emphasized. |
