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03/316852 DC : DRAFT OCT 2003

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

ISO 20462-3 - PHOTOGRAPHY - PSYCHOPHYSICAL EXPERIMENTAL METHODS TO ESTIMATE IMAGE QUALITY - PART 3: QUALITY RULER METHOD
Superseded date

01-30-2006

Published date

11-23-2012

Foreword
Introduction
1 Scope
2 Normative reference
3 Definitions
4 Quality Ruler Experiments
  4.1 General Properties of Quality Rulers
  4.2 Experimental Conditions and Reported Results
  4.3 Attributes Varied in Quality Rulers
5 Hardcopy Quality Ruler Implementation
  5.1 Physical Apparatus
  5.2 Reference Stimuli
6 Softcopy Quality Ruler Implementation
  6.1 Physical Apparatus
  6.2 Reference Stimuli
  6.3 Controlling Software
7 Generation of Quality Ruler Stimuli
  7.1 General Requirements
  7.2 Modulation Transfer Functions (MTFs)
  7.3 Scene-Dependent Ruler Calibration
8 Standard Quality Scale (SQS) Determinations
  8.1 Properties of the SQS
  8.2 Experimental Requirements
Annex A (informative) Sample Instructions for a Hardcopy Quality
        Ruler Experiment
Annex B (informative) Sample Instructions for a Softcopy Quality
        Ruler Experiment
Annex C (informative) Sample Code of a Binary Search Routine for
        the Softcopy Quality Ruler
Annex D (informative) Calibration of the Standard Quality Scale
        (SQS) and its Reference Stimuli
Annex E (informative) Example of Results from Quality Ruler
        Experiments
Bibliography

Committee
CPW/42
DocumentType
Draft
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

ISO 3664:2009 Graphic technology and photography Viewing conditions

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