PHOTOGRAPHIC SENSITIVE MATERIAL WITH CALIBRATION PATCH

摘要

PROBLEM TO BE SOLVED: To easily search a sensitivity patch on a photographic material. SOLUTION: The photographic material comprises a base, a photographic sensitive layer disposed on the base and a latent image formed in the photographic sensitive layer. The latent image has a standard constitutive patch and a two-dimensional bar code symbol having survey characteristics and indicates a standard constitutive target having known spatial relations between the standard constitutive patch and the survey characteristics of the two-dimensional bar code symbol.