This International Standard specifies methods for measuring and reporting the noise versus signal level and dynamic range of digital still cameras. It applies to both monochrome and colour electronic digital still cameras.
ISO 12232:2006 Photography - Digital still cameras - Determination of exposure index, ISO speed ratings, standard output sensitivity, and recommended exposure index
ISO 14524:2009 Photography - Electronic still-picture cameras - Methods for measuring opto-electronic conversion functions (OECFs)
ISO 7589:2002 Photography - Illuminants for sensitometry - Specifications for daylight, incandescent tungsten and printer
ITU-R BT.709-5 Parameter Values for the HDTV Standards for Production and International Programme Exchange