Image forming method, image forming apparatus, and image forming program

Abstract

There are provided an image forming method, an image forming apparatus, and an image forming program capable of giving a temporal change to an observation image by intentionally providing a time difference between image appearance recognition timings for a plurality of regions of the observation image. There is provided an image forming method of forming an observation image by exposing a photographic photosensitive material using an input image and performing development processing. The observation image includes an image A of a first image region in which the image appearance recognition timing after a start of development processing is relatively earlier and an image B of a second image region in which the image appearance recognition timing after a start of development processing is relatively later. First, two original images are acquired, and a first original image and a second original image respectively corresponding to the first image region and the second image region are determined. For the first original image and the second original image, a first drawing condition that satisfies a condition of the image appearance recognition timing of the first image region and a second drawing condition that satisfies a condition of the image appearance recognition timing of the second image region are created. The input image which is to be used for forming the observation image is generated based on the first original image, the first drawing condition, the second original image, and the second drawing condition.

Dependencies are inferred from the claim text.