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Conference Paper
Colour image difference analysis: quantitative versus qualitative methods
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- Authors
- Byoung-Ho Kang, Maeng-Sub Cho
- Issue Date
- 2001-10
- Citation
- International Conference on Systems, Man and Cybernetics (SMC) 2001, pp.2291-2294
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper describes investigation of statistical correlation between the results of two image colour difference criteria: qualitative and quantitative. The aim is that, provided there is consistently high correlation between the results of the different methods, the quantitative method, which is relatively more convenient, could be used instead of the much more laborious qualitative psychophysical method.
- KSP Keywords
- Difference analysis, Different methods, Quantitative Method, Statistical correlation, colour difference, colour image, image difference, qualitative methods