| 摘要 |
PURPOSE: To extract independent image recordings indicating imagewise exposure to the blue, green and red parts of visible spectra from an imagewise exposed photographic element arranged with intermediate emulsion layer units between first emulsion layer units and final emulsion layer units without forming dyestuff images by subjecting the photographic element described above to photographic processing. CONSTITUTION: The imagewise exposed photographic element arranged with the intermediate emulsion layer units between the first emulsion layer units and the final emulsion layer units is subjected to the photographic processing to form the reflective images within the respective emulsion layer units. The photographic element is subjected to reflection scanning by utilizing the absorption of the first intermediate layer and the second intermediate layer, by which the first recording of the image information included in one of the first emulsion layer units and the final emulsion layer units and the second recording of the image information included in the other emulsion layer units are obtd. The photographic element is scanned within a wavelength region when the light transmits the first intermediate layer and the second intermediate layer, by which the third recording indicating the combinations of the images within all the emulsion layer units is obtd. The discrete exposed recordings of blue, green and red are obtd. from these first recording, second recording and third recording. |
