WO2011074810A3 - 핸디 스캐너 장치 및 그 제어방법 - Google Patents

핸디 스캐너 장치 및 그 제어방법 Download PDF

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Publication number
WO2011074810A3
WO2011074810A3 PCT/KR2010/008630 KR2010008630W WO2011074810A3 WO 2011074810 A3 WO2011074810 A3 WO 2011074810A3 KR 2010008630 W KR2010008630 W KR 2010008630W WO 2011074810 A3 WO2011074810 A3 WO 2011074810A3
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WO
WIPO (PCT)
Prior art keywords
scan
images
tile images
object under
present
Prior art date
Application number
PCT/KR2010/008630
Other languages
English (en)
French (fr)
Other versions
WO2011074810A2 (ko
Inventor
이명술
Original Assignee
Lee Myoung-Sool
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 Lee Myoung-Sool filed Critical Lee Myoung-Sool
Priority to GB1210520.1A priority Critical patent/GB2490053A/en
Priority to JP2012544371A priority patent/JP2013514030A/ja
Priority to DE112010004260T priority patent/DE112010004260T5/de
Priority to US13/515,822 priority patent/US20130033640A1/en
Priority to CN2010800570109A priority patent/CN102713930A/zh
Publication of WO2011074810A2 publication Critical patent/WO2011074810A2/ko
Publication of WO2011074810A3 publication Critical patent/WO2011074810A3/ko

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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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
    • H04N1/107—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with manual scanning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/14—Image acquisition
    • G06V30/142—Image acquisition using hand-held instruments; Constructional details of the instruments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
    • H04N1/3876—Recombination of partial images to recreate the original image
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/04—Scanning arrangements
    • H04N2201/0402—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207
    • H04N2201/0414—Scanning an image in a series of overlapping zones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/04—Scanning arrangements
    • H04N2201/047—Detection, control or error compensation of scanning velocity or position
    • H04N2201/04701—Detection of scanning velocity or position
    • H04N2201/0471—Detection of scanning velocity or position using dedicated detectors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/04—Scanning arrangements
    • H04N2201/047—Detection, control or error compensation of scanning velocity or position
    • H04N2201/04701—Detection of scanning velocity or position
    • H04N2201/04734—Detecting at frequent intervals, e.g. once per line for sub-scan control

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Image Input (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
  • Facsimiles In General (AREA)

Abstract

본 발명은 스캐너보다 큰 스캔 대상물체의 표면을 소정 크기의 2 차원 타일 이미지 단위로 촬영하고 이동정보에 의하여 페이지 이미지로 합성하므로 완성하는 핸디 스캐너 장치 및 그 제어방법에 관한 것으로 특히, 스캔부는 스캔할 타일 이미지의 영역을 형성하고 투명한 윈도우부, 외부로부터 빛의 유입을 차단하는 하우징부, 스캔 대상 물체와 고정된 물상거리를 유지하며 타일 이미지를 촬영하는 카메라 모듈, 조명신호에 의하여 설정된 시간 동안만 점등하는 조명모듈 및 이동정보를 출력하는 이동감지모듈을 포함하여 이루어지는 구성을 특징으로 하여, 화소의 위치가 물리적으로 고정 배치된 2차원 타일이미지 단위로 스캔하여 화소의 위치 정밀도가 높고, 연산횟수가 감소되므로 고속 신호처리가 가능하며, 스캔 영역을 하우징부의 바닥면에 근사시킴으로써, 스캔가능 영역을 최대화하는 효과가 있다.
PCT/KR2010/008630 2009-12-14 2010-12-03 핸디 스캐너 장치 및 그 제어방법 WO2011074810A2 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1210520.1A GB2490053A (en) 2009-12-14 2010-12-03 Handy scanner apparatus and control method thereof
JP2012544371A JP2013514030A (ja) 2009-12-14 2010-12-03 ハンディスキャナ装置及びその制御方法
DE112010004260T DE112010004260T5 (de) 2009-12-14 2010-12-03 Handgehaltenes abtastgerät und steuerungsverfahren dafür
US13/515,822 US20130033640A1 (en) 2009-12-14 2010-12-03 Handy scanner apparatus and control method thereof
CN2010800570109A CN102713930A (zh) 2009-12-14 2010-12-03 手持扫描装置及其控制方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090124252A KR101027306B1 (ko) 2009-12-14 2009-12-14 핸디 스캐너 장치 및 그 제어방법
KR10-2009-0124252 2009-12-14

Publications (2)

Publication Number Publication Date
WO2011074810A2 WO2011074810A2 (ko) 2011-06-23
WO2011074810A3 true WO2011074810A3 (ko) 2011-10-13

Family

ID=44049672

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/008630 WO2011074810A2 (ko) 2009-12-14 2010-12-03 핸디 스캐너 장치 및 그 제어방법

Country Status (7)

Country Link
US (1) US20130033640A1 (ko)
JP (1) JP2013514030A (ko)
KR (1) KR101027306B1 (ko)
CN (1) CN102713930A (ko)
DE (1) DE112010004260T5 (ko)
GB (1) GB2490053A (ko)
WO (1) WO2011074810A2 (ko)

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KR102001148B1 (ko) 2012-12-10 2019-10-01 엘지전자 주식회사 입력 기기 및 그의 이미지 처리 방법
US10327708B2 (en) 2013-01-24 2019-06-25 Kineticor, Inc. Systems, devices, and methods for tracking and compensating for patient motion during a medical imaging scan
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Also Published As

Publication number Publication date
US20130033640A1 (en) 2013-02-07
DE112010004260T5 (de) 2013-05-08
GB2490053A (en) 2012-10-17
WO2011074810A2 (ko) 2011-06-23
KR101027306B1 (ko) 2011-04-06
GB201210520D0 (en) 2012-07-25
CN102713930A (zh) 2012-10-03
JP2013514030A (ja) 2013-04-22

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