Error Estimation of Paired Comparison Tests for Thurstone’s Case V

Video in TIB AV-Portal: Error Estimation of Paired Comparison Tests for Thurstone’s Case V

10 views

Formal Metadata

Title
Error Estimation of Paired Comparison Tests for Thurstone’s Case V
Title of Series
Part Number
6
Number of Parts
43
Author
Zolliker, Peter
Baranczuk, Zofia
License
CC Attribution - NoDerivatives 2.0 UK: England & Wales:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
Publisher
River Valley TV
Release Date
2011
Language
English
Production Place
Joensuu, Finland

Content Metadata

Subject Area
Abstract
Pair comparison methods based on Case V of Thurstone’s Law of Comparative Judgment are widely used to derive interval scales for perceptual image quality. A thorough treatment of the involved statistical errors is often neglected, even though this is the base for computing confidence intervals and other statistical tests. In this paper we show, that consequent error estimation through all steps of the data analysis provides a simple and reliable method to compute confidence intervals. Monte Carlo simulations are used to verify the results and to compare the proposed error estimation with other known methods.
Keywords
The 5th European Conference on Colour in Graphics, Imaging
Vision and the 12th International Symposium on Multispectral Colour Science
Feedback

Timings

  425 ms - page object

Version

AV-Portal 3.12.0 (3a2599d676b25753609baac9def5622401886a53)
hidden