Picture quality evaluation method, picture quality appraisal system and program for picture quality appraisal

摘要

Being the picture quality evaluation method which appraises the picture quality of the 2nd picture from difference of the 1st picture, from the picture frame of on the one hand picture, it extracts the information of the pixel position which shows the pixel position to which typical pixel component value and the aforementioned typical pixel component value which show the pixel component value which represents the said picture frame inner pixel appear, as the feature quantity pixel component value and the aforementioned typical pixel in the pixel position which is shown, with information of the aforementioned pixel position inside the picture frame of the other picture making use of with typical pixel component value and the information of pixel position which are the feature quantity of the aforementioned picture,On the basis of the difference of component value, it features that difference of the aforementioned 1st picture in 2nd picture the whole description above is presumed.