BS ISO 20462-1:2005
Photography. Psychophysical experimental methods for estimating image quality - Overview of psychophysical elements
- Standard No.
- BS ISO 20462-1:2005
- Release Date
- 2006
- Published By
- British Standards Institution (BSI)
- Status
- 2006-01
- Replace By
- BS ISO 20462-1:2006
- Latest
- BS ISO 20462-1:2006
- Scope
- 1 Scope This part of ISO 20462 is part of a multiple-part standard pertaining to the subjective evaluation of pictorial still image quality . This part of ISO 20462 a) defines the units by which image quality is quantified ( just noticeable differences , or JNDs ); b) describes the influence of stimulus properties, observer characteristics, and task instructions on results obtained from rating experiments; c) provides a flow chart for choosing the preferred psychophysical method for determining image quality from among those defined in subsequent parts of ISO 20462.
BS ISO 20462-1:2005 history
- 2006 BS ISO 20462-1:2006 Photography - Psychophysical experimental methods for estimating image quality - Overview of psychophysical elements
- 2006 BS ISO 20462-1:2005 Photography. Psychophysical experimental methods for estimating image quality - Overview of psychophysical elements
