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ISO 20462:2005

ISO 20462:2005 Photography – Psychophysical experimental methods for estimating image quality – Part 1: Overview of psychophysical elements

CDN $173.00

SKU: 191287a16b9f Category:

Description

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.

Edition

1

Published Date

2005-11-10

Status

PUBLISHED

Pages

17

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

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.

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