The feature corresponding attaching device between pattern and method and that program of the feature correspondence attaching between the pattern which is used for that

摘要

There being the distortion in suffering collation pattern, the feature corresponding attaching device between pattern in order precision to decide the relationship of feature correspondence well (1) is, the expedient which forms the arrangement-related numerical group which displays the arrangement relationship between the feature points of the approach feature point group and the approach feature point group which the inside of pattern approaches position as feature point group arrangement (11) with, comparing the arrangement-related numerical value which is formed, the expedient which detects the corresponding feature point group arrangement candidacy which corresponds (12) with, the feature point of each feature point group arrangement of corresponding feature point group arrangement candidacy and the feature point which is approached to particular feature point group arrangementComparing arrangement-related numerical value, the approach feature point which corresponds only addition the expedient which renews the aforementioned corresponding feature point group arrangement candidacy (13) with, inspecting the corresponding feature point candidacy to which the corresponding feature point group arrangement candidacy which is renewed is annexed in corresponding feature point group arrangement candidacy, the expedient which decides the corresponding feature point to which corresponding feature point group arrangement candidacy is annexed (14) with, inspecting corresponding feature point group arrangement candidacy, the expedient which decides the corresponding feature point between pattern (15) with it possesses.