DE69130922T2 - Zielerfassung mit niedriger auflösung - Google Patents

Zielerfassung mit niedriger auflösung

Info

Publication number
DE69130922T2
DE69130922T2 DE69130922T DE69130922T DE69130922T2 DE 69130922 T2 DE69130922 T2 DE 69130922T2 DE 69130922 T DE69130922 T DE 69130922T DE 69130922 T DE69130922 T DE 69130922T DE 69130922 T2 DE69130922 T2 DE 69130922T2
Authority
DE
Germany
Prior art keywords
cells
information
encoded
low resolution
pattern
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69130922T
Other languages
English (en)
Other versions
DE69130922D1 (de
Inventor
Donald Chandler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Omniplanar Inc
Original Assignee
Omniplanar Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Omniplanar Inc filed Critical Omniplanar Inc
Publication of DE69130922D1 publication Critical patent/DE69130922D1/de
Application granted granted Critical
Publication of DE69130922T2 publication Critical patent/DE69130922T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06046—Constructional details
    • G06K19/06056—Constructional details the marking comprising a further embedded marking, e.g. a 1D bar code with the black bars containing a smaller sized coding
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06046—Constructional details
    • G06K19/06131—Constructional details the marking comprising a target pattern, e.g. for indicating the center of the bar code or for helping a bar code reader to properly orient the scanner or to retrieve the bar code inside of an image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K2019/06215—Aspects not covered by other subgroups
    • G06K2019/06225—Aspects not covered by other subgroups using wavelength selection, e.g. colour code
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K2019/06215—Aspects not covered by other subgroups
    • G06K2019/06262—Aspects not covered by other subgroups with target- or other orientation-indicating feature
DE69130922T 1990-07-02 1991-07-01 Zielerfassung mit niedriger auflösung Expired - Lifetime DE69130922T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/547,755 US5241166A (en) 1990-07-02 1990-07-02 Low resolution target acquisition
PCT/US1991/004674 WO1992000576A1 (en) 1990-07-02 1991-07-01 Low resolution target acquisition

Publications (2)

Publication Number Publication Date
DE69130922D1 DE69130922D1 (de) 1999-04-01
DE69130922T2 true DE69130922T2 (de) 1999-06-24

Family

ID=24186001

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69130922T Expired - Lifetime DE69130922T2 (de) 1990-07-02 1991-07-01 Zielerfassung mit niedriger auflösung

Country Status (7)

Country Link
US (1) US5241166A (de)
EP (1) EP0537284B1 (de)
JP (1) JP3023986B2 (de)
AT (1) ATE176958T1 (de)
AU (1) AU8298891A (de)
DE (1) DE69130922T2 (de)
WO (1) WO1992000576A1 (de)

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US8849943B2 (en) * 2005-12-19 2014-09-30 Palo Alto Research Center Incorporated Using multi-resolution visual codes to facilitate information browsing in the physical world
US7673807B2 (en) * 2007-02-21 2010-03-09 Hewlett-Packard Development Company, L.P. Multiple resolution readable color array
US8422777B2 (en) * 2008-10-14 2013-04-16 Joshua Victor Aller Target and method of detecting, identifying, and determining 3-D pose of the target
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Also Published As

Publication number Publication date
DE69130922D1 (de) 1999-04-01
AU8298891A (en) 1992-01-23
US5241166A (en) 1993-08-31
WO1992000576A1 (en) 1992-01-09
ATE176958T1 (de) 1999-03-15
EP0537284A1 (de) 1993-04-21
EP0537284B1 (de) 1999-02-24
JPH06503909A (ja) 1994-04-28
JP3023986B2 (ja) 2000-03-21

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