高品位印刷における主観的評価--高品位印刷における視知覚・心理特性の定量化(2)

概要

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The relation between physical measurement of high definition printings and perceptual evaluation was examined. Subjective appraisal was done using the method of paired comparisons, mainly concerning to "vividness", "sharpness", and "contrast"of image characteristics. As the result of study, according to the contents of photo image, the effect of subject evaluation on physical measurement in high definition printing, FM printing evaluation was always not to be the same. And also, we examined the "desirable"printing in multiple correlation analysis. The result was, small object on dot size not always indicated great evaluation either.Refining of high grade printing seems to continue, but there were still many problem occured. As long as one desire some suitable answer, it is not a long way to find the solution for it in the future.
日本感性工学会の論文