JPH0473189B2 - - Google Patents

Info

Publication number
JPH0473189B2
JPH0473189B2 JP59172525A JP17252584A JPH0473189B2 JP H0473189 B2 JPH0473189 B2 JP H0473189B2 JP 59172525 A JP59172525 A JP 59172525A JP 17252584 A JP17252584 A JP 17252584A JP H0473189 B2 JPH0473189 B2 JP H0473189B2
Authority
JP
Japan
Prior art keywords
image
information
image information
mask
alternately
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
JP59172525A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6059477A (ja
Inventor
Jon Paakin Dereku
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.)
Crosfield Electronics Ltd
Original Assignee
Crosfield Electronics Ltd
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 Crosfield Electronics Ltd filed Critical Crosfield Electronics Ltd
Publication of JPS6059477A publication Critical patent/JPS6059477A/ja
Publication of JPH0473189B2 publication Critical patent/JPH0473189B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/265—Mixing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0007—Image acquisition

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
JP59172525A 1983-08-22 1984-08-21 画像修正方法および装置 Granted JPS6059477A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8322552 1983-08-22
GB838322552A GB8322552D0 (en) 1983-08-22 1983-08-22 Image processing system

Publications (2)

Publication Number Publication Date
JPS6059477A JPS6059477A (ja) 1985-04-05
JPH0473189B2 true JPH0473189B2 (en:Method) 1992-11-20

Family

ID=10547678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59172525A Granted JPS6059477A (ja) 1983-08-22 1984-08-21 画像修正方法および装置

Country Status (5)

Country Link
US (1) US4675725A (en:Method)
EP (1) EP0138324B1 (en:Method)
JP (1) JPS6059477A (en:Method)
DE (1) DE3471384D1 (en:Method)
GB (1) GB8322552D0 (en:Method)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4954883A (en) * 1986-04-14 1990-09-04 Corporate Communications Consultants, Inc. Interweave picture comparison apparatus and method
JPS62278682A (ja) * 1986-05-27 1987-12-03 Fanuc Ltd 画像処理装置
GB8619458D0 (en) * 1986-08-08 1986-09-17 Crosfield Electronics Ltd Generating colour displays
US4956725A (en) * 1986-08-29 1990-09-11 Canon Kabushiki Kaisha Image signal reproducing apparatus
JP2620600B2 (ja) * 1987-02-10 1997-06-18 パイオニア株式会社 マルチ画面表示方法
JPS6461876A (en) * 1987-09-02 1989-03-08 Canon Kk Picture processor
GB8812891D0 (en) * 1988-05-31 1988-07-06 Crosfield Electronics Ltd Image generating apparatus
US4873568A (en) * 1988-09-19 1989-10-10 The Grass Valley Group, Inc. Digital video effects apparatus
EP0395452B1 (en) * 1989-04-28 1997-07-02 Canon Kabushiki Kaisha Image processing apparatus
US4991007A (en) * 1989-05-05 1991-02-05 Corley Ferrand D E Image evaluation of at least one characteristic of an object, and method of evaluation
JPH0443773A (ja) * 1990-06-11 1992-02-13 Matsushita Electric Ind Co Ltd 演算回路
EP0469851B1 (en) * 1990-07-31 2001-06-06 Canon Kabushiki Kaisha Image processing apparatus
JP3073519B2 (ja) * 1990-11-17 2000-08-07 任天堂株式会社 表示範囲制御装置および外部メモリ装置
US5214512A (en) * 1991-02-11 1993-05-25 Ampex Systems Corporation Keyed, true-transparency image information combine
US5231499A (en) * 1991-02-11 1993-07-27 Ampex Systems Corporation Keyed, true-transparency image information combine
US6016137A (en) * 1995-01-30 2000-01-18 International Business Machines Corporation Method and apparatus for producing a semi-transparent cursor on a data processing display
US5974198A (en) * 1996-08-26 1999-10-26 Adobe Systems Incorporated Adjustment layers for composited image manipulation
US5887181A (en) * 1997-06-23 1999-03-23 Sun Microsystems, Inc. Method and apparatus for reducing a computational result to the range boundaries of an unsigned 8-bit integer in case of overflow
US5901306A (en) * 1997-06-23 1999-05-04 Sun Microsystems, Inc. Method and apparatus for reducing a computational result to the range boundaries of a signed 8-bit integer in case of overflow
US6344853B1 (en) 2000-01-06 2002-02-05 Alcone Marketing Group Method and apparatus for selecting, modifying and superimposing one image on another
CA2478852A1 (en) * 2002-03-25 2003-10-02 Makemyphone Limited Method and apparatus for creating an image production file for a custom imprinted article
US6896381B2 (en) 2002-10-11 2005-05-24 Light Prescriptions Innovators, Llc Compact folded-optics illumination lens
US6924943B2 (en) * 2002-12-02 2005-08-02 Light Prescriptions Innovators, Llc Asymmetric TIR lenses producing off-axis beams
US7042655B2 (en) * 2002-12-02 2006-05-09 Light Prescriptions Innovators, Llc Apparatus and method for use in fulfilling illumination prescription
US7377671B2 (en) 2003-02-04 2008-05-27 Light Prescriptions Innovators, Llc Etendue-squeezing illumination optics
US7329029B2 (en) * 2003-05-13 2008-02-12 Light Prescriptions Innovators, Llc Optical device for LED-based lamp
US8075147B2 (en) * 2003-05-13 2011-12-13 Light Prescriptions Innovators, Llc Optical device for LED-based lamp
US7021797B2 (en) * 2003-05-13 2006-04-04 Light Prescriptions Innovators, Llc Optical device for repositioning and redistributing an LED's light
EP1664851B1 (en) * 2003-07-28 2014-11-12 Light Prescriptions Innovators, LLC. Three-dimensional simultaneous multiple-surface method and free-form illumination-optics designed therefrom
EP2520953A1 (en) * 2003-07-29 2012-11-07 Light Engine Limited Circumferentially emitting luminaires and lens elements formed by transverse-axis profile-sweeps
WO2007014371A2 (en) * 2005-07-28 2007-02-01 Light Prescriptions Innovators, Llc Etendue-conserving illumination-optics for backlights and frontlights
EP1920285A4 (en) * 2005-07-28 2010-11-03 Light Prescriptions Innovators LENS OPTICAL FREE-FORM ELEMENTS AND THEIR APPLICATION TO CAPACITORS AND HEADLIGHTS
WO2008008994A2 (en) * 2006-07-14 2008-01-17 Light Prescriptions Innovators, Llc Brightness-enhancing film
EP2057409A2 (en) * 2006-08-10 2009-05-13 Light Prescriptions Innovators, LLC. Led light recycling for luminance enhancement and angular narrowing
WO2008022065A2 (en) * 2006-08-11 2008-02-21 Light Prescriptions Innovators, Llc Led luminance-enhancement and color-mixing by rotationally multiplexed beam-combining
US20090225529A1 (en) * 2008-02-21 2009-09-10 Light Prescriptions Innovators, Llc Spherically emitting remote phosphor
EP2812953A4 (en) 2012-02-07 2015-10-07 3M Innovative Properties Co CONTACT CLAMP FOR ELECTRICAL CONNECTORS
US11979679B2 (en) 2021-07-09 2024-05-07 Rockwell Collins, Inc. Configurable low resource subsample image mask for merging in a distorted image space

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3598908A (en) * 1968-08-30 1971-08-10 Ampex Digitally controlled lap dissolver
FR2142820B1 (en:Method) * 1971-06-25 1975-04-18 Ortf
US3976982A (en) * 1975-05-12 1976-08-24 International Business Machines Corporation Apparatus for image manipulation
GB1595964A (en) * 1977-03-17 1981-08-19 Micro Consultants Ltd Tv Special effects generator
US4149184A (en) * 1977-12-02 1979-04-10 International Business Machines Corporation Multi-color video display systems using more than one signal source
JPS6223176Y2 (en:Method) * 1978-04-28 1987-06-12
JPS54158126A (en) * 1978-05-17 1979-12-13 Nec Corp Back color mixer

Also Published As

Publication number Publication date
JPS6059477A (ja) 1985-04-05
GB8322552D0 (en) 1983-09-21
US4675725A (en) 1987-06-23
DE3471384D1 (en) 1988-06-23
EP0138324B1 (en) 1988-05-18
EP0138324A1 (en) 1985-04-24

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