NATIONAL UNIVERSITY CORPORATION ASAHIKAWA MEDICAL UNIVERSITY
发明人:
OKIZAKI, Atsutaka,沖崎 貴琢,ABURANO, Tamio,油野 民雄
申请号：
JPJP2013/060451
公开号：
WO2013/164938A1
申请日:
2013.04.05
申请国别(地区):
WO
年份:
2013
代理人:
摘要：
[Problem] To provide an image processing device for obtaining a high-quality image.[Solution] The image processing device comprises: a pixel value acquiring means (121) for acquiring the pixel value of a new pixel by using the pixel values of a plurality of original pixels of a first image around a position where the new pixel is disposed, the new pixel being obtained by increasing the resolution of the first image a representative value acquiring means (122) for acquiring a representative value of the pixel values of a plurality of new pixels disposed in each region where each original pixel is disposed a correction value acquiring means (123) for acquiring a correction value from the pixel value of each original pixel and the representative value obtained in the region where each original pixel is disposed and a pixel value correction means (124) for correcting the pixel value of each original pixel by using the correction value. The above correction processing for correcting the original pixels is repeated one time or two or more times, and the pixel values of the original pixels corrected by repetition are used to acquire a second image that is constituted by the new pixels having the pixel values acquired by the pixel value acquiring means (121).Linvention concerne un dispositif de traitement dimage permettant dobtenir une image de haute qualité. Pour ce faire, le dispositif de traitement dimage comprend : un moyen dacquisition de valeurs de pixels (121) permettant dacquérir la valeur dun nouveau pixel au moyen des valeurs de pixels dune pluralité de pixels dorigine dune première image autour dune position où se trouve le nouveau pixel, le nouveau pixel étant obtenu en augmentant la résolution de la première image un moyen dacquisition de valeur représentative (122) permettant dacquérir une valeur représentative des valeurs dune pluralité de nouveaux pixels se trouvant dans chaque zone où se trouve chaque pixel dorigine un moyen dacquisition de valeur de corr
