Donald E. Waagen,Estille Whittenberger,John S. Costello
申请号：
US12135797
公开号：
US08337405B2
申请日:
2008.06.09
申请国别(地区):
US
年份:
2012
代理人:
摘要：
Methods and apparatus for detecting anomalies in images according to various aspects of the present invention operate in conjunction with an optical flow system. The optical flow system may receive image data for a first image and a second image and generate flow vectors corresponding to differences between the first image and the second image. An analyzer may be coupled to the optical flow system and analyze the flow vectors to identify anomalies in the second image.
