CHRISTIANSEN, WILLIAM T., II,STEINMETZER, ERIC R.,TORELLI, JAMES E.
申请号：
CA2856932
公开号：
CA2856932C
申请日:
2006.01.19
申请国别(地区):
CA
年份:
2015
代理人:
摘要：
A method of comparing at least two images, each image capturing a suspect area, the method comprising: identifying a reference item in the at least two images； measuring an attribute of the reference item in a first image； transforming a second image based on the measured attribute of the reference item in the first image using a transformation algorithm performed by a computing system, wherein a reference item in the second image is transformed to correspond with an orientation and size of the reference item in the first image； measuring an attribute of the suspect areas in both images； and comparing the respective measured attributes of the respective suspect areas.
