Invention Grant
US08620035B2 Method for correcting the position of the eyes in an image 有权
用于校正图像中的眼睛的位置的方法

  • Patent Title: Method for correcting the position of the eyes in an image
  • Patent Title (中): 用于校正图像中的眼睛的位置的方法
  • Application No.: US12962086
    Application Date: 2010-12-07
  • Publication No.: US08620035B2
    Publication Date: 2013-12-31
  • Inventor: Johan D'Hose
  • Applicant: Johan D'Hose
  • Applicant Address: FR Neuilly sur Seine
  • Assignee: Thales
  • Current Assignee: Thales
  • Current Assignee Address: FR Neuilly sur Seine
  • Agency: Baker & Hostetler LLP
  • Priority: FR0905937 20091208
  • Main IPC: G06K9/00
  • IPC: G06K9/00 G06K9/68 G06K9/32
Method for correcting the position of the eyes in an image
Abstract:
A method for determining the position of the eyes includes: a step for determining approximate positions of the eyes in the digital image; a step for determining adjacent positions; a step of geometric transformation of the digital image into normalized images in such a way as to make the adjacent positions coincide with the reference positions; a step of comparison of at least a part of each normalized image with a corresponding part of a predetermined image, each comparison providing a score representing the level of resemblance between the parts of images; and a step of declaration of the adjacent positions associated with the best score as actual positions of the eyes of the face.
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