JP2003521748A - ピクセル化画像形成デバイスを用いて画像解像度を最適化するシステム及び方法 - Google Patents

ピクセル化画像形成デバイスを用いて画像解像度を最適化するシステム及び方法

Info

Publication number
JP2003521748A
JP2003521748A JP2001556979A JP2001556979A JP2003521748A JP 2003521748 A JP2003521748 A JP 2003521748A JP 2001556979 A JP2001556979 A JP 2001556979A JP 2001556979 A JP2001556979 A JP 2001556979A JP 2003521748 A JP2003521748 A JP 2003521748A
Authority
JP
Japan
Prior art keywords
imager
transfer function
compensation
pixel
compensation filter
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.)
Withdrawn
Application number
JP2001556979A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003521748A5 (https=
Inventor
ガーツエン、ケンビ・ディー
Original Assignee
クビス・インク
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 クビス・インク filed Critical クビス・インク
Publication of JP2003521748A publication Critical patent/JP2003521748A/ja
Publication of JP2003521748A5 publication Critical patent/JP2003521748A5/ja
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4053—Scaling of whole images or parts thereof, e.g. expanding or contracting based on super-resolution, i.e. the output image resolution being higher than the sensor resolution
    • G06T3/4069—Scaling of whole images or parts thereof, e.g. expanding or contracting based on super-resolution, i.e. the output image resolution being higher than the sensor resolution by subpixel displacements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/007—Use of pixel shift techniques, e.g. by mechanical shift of the physical pixels or by optical shift of the perceived pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3179—Video signal processing therefor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/02—Composition of display devices
    • G09G2300/023—Display panel composed of stacked panels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Image Processing (AREA)
  • Color Television Image Signal Generators (AREA)
  • Studio Devices (AREA)
  • Control Of El Displays (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
JP2001556979A 2000-02-02 2001-02-02 ピクセル化画像形成デバイスを用いて画像解像度を最適化するシステム及び方法 Withdrawn JP2003521748A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17976200P 2000-02-02 2000-02-02
US60/179,762 2000-02-02
PCT/US2001/003622 WO2001057799A2 (en) 2000-02-02 2001-02-02 System and method for optimizing image resolution using pixelated imaging devices

Publications (2)

Publication Number Publication Date
JP2003521748A true JP2003521748A (ja) 2003-07-15
JP2003521748A5 JP2003521748A5 (https=) 2005-04-14

Family

ID=22657880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001556979A Withdrawn JP2003521748A (ja) 2000-02-02 2001-02-02 ピクセル化画像形成デバイスを用いて画像解像度を最適化するシステム及び方法

Country Status (9)

Country Link
US (3) US20010055034A1 (https=)
EP (1) EP1257972B1 (https=)
JP (1) JP2003521748A (https=)
KR (1) KR20030005181A (https=)
AT (1) ATE347717T1 (https=)
AU (2) AU2001234808B2 (https=)
CA (1) CA2404861A1 (https=)
DE (1) DE60125019D1 (https=)
WO (1) WO2001057799A2 (https=)

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US20040051724A1 (en) 2002-09-13 2004-03-18 Elliott Candice Hellen Brown Four color arrangements of emitters for subpixel rendering
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JP4412704B2 (ja) * 2003-06-09 2010-02-10 キヤノン株式会社 画像処理方法および装置並びにｘ線撮影装置
US20050250821A1 (en) * 2004-04-16 2005-11-10 Vincent Sewalt Quaternary ammonium compounds in the treatment of water and as antimicrobial wash
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Also Published As

Publication number Publication date
KR20030005181A (ko) 2003-01-17
WO2001057799A2 (en) 2001-08-09
EP1257972B1 (en) 2006-12-06
US6900821B2 (en) 2005-05-31
US20030071826A1 (en) 2003-04-17
ATE347717T1 (de) 2006-12-15
DE60125019D1 (de) 2007-01-18
CA2404861A1 (en) 2001-08-09
US20010055034A1 (en) 2001-12-27
AU2001234808B2 (en) 2006-06-08
WO2001057799A3 (en) 2002-06-13
EP1257972A2 (en) 2002-11-20
AU3480801A (en) 2001-08-14
US20050212827A1 (en) 2005-09-29

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Effective date: 20080513