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ISO 20462-1:2005

Current Revision

Photography - Psychophysical experimental methods for estimating image quality - Part 1: Overview of psychophysical elements

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ISO 20462-1:2005 is part of a three-part standard pertaining to the subjective evaluation of pictorial still image quality. ISO 20462-1:2005 defines the units by which image quality is quantified (just noticeable differences, or JNDs); describes the influence of stimulus properties, observer characteristics, and task instructions on results obtained from rating experiments; and provides a flow chart for choosing the preferred psychophysical method for determining image quality from among those defined in subsequent parts of ISO 20462.


SDO ISO: International Organization for Standardization
Document Number ISO 20462
Publication Date Not Available
Language en - English
Page Count
Revision Level
Supercedes
Committee ISO/TC 42
Publish Date Document Id Type View
Not Available ISO 20462-1:2005 Revision