Invention Grant
US08611663B2 Computer-readable medium storing an information image and apparatus and computer-readable medium for generating and detecting an information image with five pixel series
有权
存储信息图像和装置的计算机可读介质以及用于生成和检测具有五个像素系列的信息图像的计算机可读介质
- Patent Title: Computer-readable medium storing an information image and apparatus and computer-readable medium for generating and detecting an information image with five pixel series
- Patent Title (中): 存储信息图像和装置的计算机可读介质以及用于生成和检测具有五个像素系列的信息图像的计算机可读介质
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Application No.: US12959957Application Date: 2010-12-03
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Publication No.: US08611663B2Publication Date: 2013-12-17
- Inventor: Fujio Ihara
- Applicant: Fujio Ihara
- Applicant Address: JP Tokyo
- Assignee: FUJI Xerox Co., Ltd.
- Current Assignee: FUJI Xerox Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2010-108356 20100510
- Main IPC: G06K9/00
- IPC: G06K9/00
Abstract:
An information image includes a first, second, third, fourth and fifth pixel series which represent first, second, third, fourth and fifth information, respectively. The first and second information are successions of binary numbers 0 or 1. The first and third pixel series are series of pixel lumps arranged continuously as rows in a rectangle. The second and fourth pixel series are series of pixel lumps arranged continuously as columns in the rectangle. The row of the third pixel series is at a predetermined position with respect to that of the first pixel series. The column of the fourth pixel series is at a predetermined position with respect to that of the second pixel series. The fifth pixel series is a series of pixel lumps arranged in an area other than the rows and the columns of the first, second, third and fourth pixel series are arranged.
Public/Granted literature
- US20110274312A1 INFORMATION IMAGE, IMAGE PROCESSING APPARATUS AND COMPUTER-READABLE MEDIUM Public/Granted day:2011-11-10
Information query
