发明授权
US09082175B2 Method for retrieving associated information using an image 有权
使用图像检索关联信息的方法

  • 专利标题: Method for retrieving associated information using an image
  • 专利标题(中): 使用图像检索关联信息的方法
  • 申请号: US14237594
    申请日: 2011-10-25
  • 公开(公告)号: US09082175B2
    公开(公告)日: 2015-07-14
  • 发明人: Man Yuen Lau
  • 申请人: Man Yuen Lau
  • 申请人地址: CN Kowloon, Hong Kong
  • 专利权人: Easy Printing Network Limited
  • 当前专利权人: Easy Printing Network Limited
  • 当前专利权人地址: CN Kowloon, Hong Kong
  • 代理机构: Nixon Peabody LLP
  • 代理商 Jeffrey L. Costellia
  • 优先权: HK11108375.5 20110810
  • 国际申请: PCT/CN2011/081239 WO 20111025
  • 国际公布: WO2013/020325 WO 20130214
  • 主分类号: G06K9/00
  • IPC分类号: G06K9/00 H04N1/40 G06T1/00
Method for retrieving associated information using an image
摘要:
A method for retrieving associated information using an image (10), comprising: locating a spatial pattern (13) in an image (10) captured by an image capture device, the spatial pattern (13) providing an instruction (12, 14, 15) or a specification for further processing to occur; wherein if a first predetermined spatial pattern is located in the image (10), a steganographic signal (12) is decoded from the image (10) for extracting a profile configuration of the image (10) in order to retrieve the associated information; and if a second predetermined spatial pattern is located in the image (10), image features of the image are recognized (15) in order to retrieve the associated information.
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