An image is acquired including a red eye defect and non red eye defect regions having a red color. An initial segmentation of candidate redeye regions is performed. A location and orientation of one or more faces within the image are determined. The candidate redeye regions are analyzed based on the...http://www.google.com.au/patents/US7995804?utm_source=gb-gplus-sharePatent US7995804 - Red eye false positive filtering using face location and orientation
