BS ISO 14524:2009 - Page 2

Photography. Electronic still-picture Cameras. Methods for measuring optoelectronic conversion functions (OECFs). | Status: Current, Under review

1 Scope This International Standard specifies methods for the measurement of opto-electronic conversion functions (OECFs) of electronic still-picture cameras whose output is encoded as a digital image file. The OECF is defined as the relationship between the focal plane log exposures or scene log luminances, and the digital output levels of an opto-electronic digital image capture system. This International Standard applies to both monochrome and colour electronic still-picture cameras.