Invention Application
US20070047759A1 Method and apparatus for embedding information in imaged data, printed material, and computer product
有权
用于将信息嵌入成像数据，印刷材料和计算机产品中的方法和装置
- Patent Title: Method and apparatus for embedding information in imaged data, printed material, and computer product
- Patent Title (中): 用于将信息嵌入成像数据，印刷材料和计算机产品中的方法和装置
-
Application No.: US11290989Application Date: 2005-12-01
-
Publication No.: US20070047759A1Publication Date: 2007-03-01
- Inventor: Jun Moroo , Tsugio Noda
- Applicant: Jun Moroo , Tsugio Noda
- Applicant Address: JP Kawasaki
- Assignee: FUJITSU LIMITED
- Current Assignee: FUJITSU LIMITED
- Current Assignee Address: JP Kawasaki
- Priority: JP2005-249105 20050830
- Main IPC: G06K9/00
- IPC: G06K9/00
Abstract:
In an information embedding apparatus, an image selecting unit selects original image data from an original image data group, a decoder detects a code from the selected original image data, and a candidate code determining unit calculates a candidate code. A candidate code embedding unit embeds the candidate code in the selected original image data.
Public/Granted literature
- US07634105B2 Method and apparatus for embedding information in imaged data, printed material, and computer product Public/Granted day:2009-12-15
Information query
