DIN 15584-1:2017-08

In the design and practice of digital cinema-projection is the clear definition of image formats except for the DCI formats defined by 1:1.85 and 1:2.39 nonexistent. For verifying the geometrical projection-quality of image there is also no basis to check a format compliant image-projection. This standard transferred the image formats known in analog cinema in digital image reproduction.This Standard defines the projection formats for digital projection. This Standard specifies the 'pixel space' of each image formatThis document also includes specifications for the tolerances of each image format.