ATE549690T1 - Abbildungssystem fuer trotz bewegung scharfe strichcodes - Google Patents

Abbildungssystem fuer trotz bewegung scharfe strichcodes

Info

Publication number
ATE549690T1
ATE549690T1 AT10161686T AT10161686T ATE549690T1 AT E549690 T1 ATE549690 T1 AT E549690T1 AT 10161686 T AT10161686 T AT 10161686T AT 10161686 T AT10161686 T AT 10161686T AT E549690 T1 ATE549690 T1 AT E549690T1
Authority
AT
Austria
Prior art keywords
barcode
camera
imaging system
bar codes
sharp bar
Prior art date
Application number
AT10161686T
Other languages
English (en)
Inventor
Scott Mccloskey
Original Assignee
Honeywell Int 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 Honeywell Int Inc filed Critical Honeywell Int Inc
Application granted granted Critical
Publication of ATE549690T1 publication Critical patent/ATE549690T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10712—Fixed beam scanning
    • G06K7/10722—Photodetector array or CCD scanning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/73—Deblurring; Sharpening
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681—Motion detection
    • H04N23/6811—Motion detection based on the image signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H04N23/683—Vibration or motion blur correction performed by a processor, e.g. controlling the readout of an image memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H04N23/684—Vibration or motion blur correction performed by controlling the image sensor readout, e.g. by controlling the integration time
    • H04N23/6845—Vibration or motion blur correction performed by controlling the image sensor readout, e.g. by controlling the integration time by combination of a plurality of images sequentially taken
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20201—Motion blur correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Theoretical Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Studio Devices (AREA)
AT10161686T 2009-07-13 2010-04-30 Abbildungssystem fuer trotz bewegung scharfe strichcodes ATE549690T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/501,874 US20090277962A1 (en) 2008-05-09 2009-07-13 Acquisition system for obtaining sharp barcode images despite motion

Publications (1)

Publication Number Publication Date
ATE549690T1 true ATE549690T1 (de) 2012-03-15

Family

ID=42359423

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10161686T ATE549690T1 (de) 2009-07-13 2010-04-30 Abbildungssystem fuer trotz bewegung scharfe strichcodes

Country Status (4)

Country Link
US (1) US20090277962A1 (de)
EP (1) EP2284764B1 (de)
CN (1) CN101959017A (de)
AT (1) ATE549690T1 (de)

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US9332191B2 (en) * 2009-03-02 2016-05-03 Honeywell International Inc. Method and system for determining shutter fluttering sequence
US8948513B2 (en) * 2009-01-27 2015-02-03 Apple Inc. Blurring based content recognizer
WO2010114449A1 (en) * 2009-03-30 2010-10-07 Telefonaktiebolaget Lm Ericsson (Publ) Barcode processing
US8851382B2 (en) * 2009-09-24 2014-10-07 Ebay Inc. System and method for estimation and classification of barcodes using heuristic and statistical measures
US8226010B2 (en) * 2009-09-25 2012-07-24 Hewlett-Packard Development Company, L.P. Blur resistant barcode
US8537272B2 (en) * 2010-03-02 2013-09-17 Honeywell International Inc. Method and system for designing optimal flutter shutter sequence
JP5243477B2 (ja) * 2010-04-13 2013-07-24 パナソニック株式会社 ブラー補正装置およびブラー補正方法
US8494282B2 (en) * 2010-07-19 2013-07-23 Hewlett-Packard Development Company, L.P. Blur estimation
US8905314B2 (en) 2010-09-30 2014-12-09 Apple Inc. Barcode recognition using data-driven classifier
US8523075B2 (en) 2010-09-30 2013-09-03 Apple Inc. Barcode recognition using data-driven classifier
US8792748B2 (en) 2010-10-12 2014-07-29 International Business Machines Corporation Deconvolution of digital images
DE102010055697A1 (de) 2010-12-22 2012-06-28 Giesecke & Devrient Gmbh Verfahren zur Erzeugung eines digitalen Bildes wenigstens eines Abschnitts eines Wertdokuments
CN103414687B (zh) * 2013-07-08 2017-02-08 江苏凌空网络股份有限公司 一种采用条形码图像进行通信的方法和装置和嵌入感芯引擎的可佩戴的部件
GB2542738B (en) 2014-07-18 2020-07-29 Hewlett Packard Development Co Frequency domain range determination for a periodic or quasi-periodic target
US10133902B2 (en) * 2015-04-28 2018-11-20 The Code Corporation Barcode reader
US10176558B2 (en) * 2014-12-29 2019-01-08 Nokia Technologies Oy Method, apparatus and computer program product for motion deblurring of images
US10198648B1 (en) 2015-04-10 2019-02-05 Digimarc Corporation Decoding 1D-barcodes in digital capture systems
CN105447828B (zh) * 2015-11-23 2018-07-17 武汉工程大学 沿运动模糊路径进行一维反卷积的单视点图像去模糊方法
CN105654431B (zh) * 2015-12-24 2018-07-24 公安部物证鉴定中心 一种对存在遮挡情况的图像去模糊方法
EP3903228B1 (de) 2019-03-13 2022-09-14 Digimarc Corporation Digitale markierung
CN110276739B (zh) * 2019-07-24 2021-05-07 中国科学技术大学 一种基于深度学习的视频去抖方法
EP4358530A1 (de) 2022-10-21 2024-04-24 Sick Ag Erfassung von objekten eines sich bewegenden objektstroms

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
AU6267294A (en) * 1993-02-02 1994-08-29 Label Vision Systems, Inc. Method and apparatus for decoding bar code data from a video signal and applications thereof
KR100188116B1 (ko) * 1995-12-28 1999-06-01 김광호 손떨림 영상 안정화 회로
US7147161B2 (en) * 1998-06-12 2006-12-12 Symbol Technologies, Inc. Digitizing bar code symbol data
JP4271378B2 (ja) * 2001-01-30 2009-06-03 富士通株式会社 撮像装置
US7729563B2 (en) * 2002-08-28 2010-06-01 Fujifilm Corporation Method and device for video image processing, calculating the similarity between video frames, and acquiring a synthesized frame by synthesizing a plurality of contiguous sampled frames
US6827266B2 (en) * 2002-10-04 2004-12-07 Ncr Corporation Methods and apparatus for using imaging information to improve scanning accuracy in bar code scanners
US7156311B2 (en) * 2003-07-16 2007-01-02 Scanbuy, Inc. System and method for decoding and analyzing barcodes using a mobile device
US7191943B2 (en) * 2004-07-28 2007-03-20 Caterpillar Inc Robust barcode and reader for rod position determination
US7580620B2 (en) * 2006-05-08 2009-08-25 Mitsubishi Electric Research Laboratories, Inc. Method for deblurring images using optimized temporal coding patterns
US7756407B2 (en) * 2006-05-08 2010-07-13 Mitsubishi Electric Research Laboratories, Inc. Method and apparatus for deblurring images
US8033468B2 (en) * 2008-07-21 2011-10-11 Ncr Corporation Apparatus, method and system for an image scanner with differential panning

Also Published As

Publication number Publication date
US20090277962A1 (en) 2009-11-12
CN101959017A (zh) 2011-01-26
EP2284764B1 (de) 2012-03-14
EP2284764A1 (de) 2011-02-16

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