WO1991019242A3 - Fusion de donnees d'image basee sur des pixels voisins - Google Patents
Fusion de donnees d'image basee sur des pixels voisins Download PDFInfo
- Publication number
- WO1991019242A3 WO1991019242A3 PCT/US1991/003719 US9103719W WO9119242A3 WO 1991019242 A3 WO1991019242 A3 WO 1991019242A3 US 9103719 W US9103719 W US 9103719W WO 9119242 A3 WO9119242 A3 WO 9119242A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- image
- paste
- pixel
- paste image
- feathering
- Prior art date
Links
- 238000002156 mixing Methods 0.000 abstract 2
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/20—Image enhancement or restoration using local operators
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Image Processing (AREA)
- Ink Jet (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/529,797 US5022085A (en) | 1990-05-29 | 1990-05-29 | Neighborhood-based merging of image data |
US529,797 | 1990-05-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1991019242A2 WO1991019242A2 (fr) | 1991-12-12 |
WO1991019242A3 true WO1991019242A3 (fr) | 1992-10-15 |
Family
ID=24111270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1991/003719 WO1991019242A2 (fr) | 1990-05-29 | 1991-05-28 | Fusion de donnees d'image basee sur des pixels voisins |
Country Status (4)
Country | Link |
---|---|
US (1) | US5022085A (fr) |
EP (1) | EP0520042A1 (fr) |
JP (1) | JPH05502308A (fr) |
WO (1) | WO1991019242A2 (fr) |
Families Citing this family (58)
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US5353393A (en) * | 1989-06-14 | 1994-10-04 | Sunwest Trading Corporation | Apparatus and method for manipulating scanned documents in a computer aided design system |
JP2643596B2 (ja) * | 1990-11-29 | 1997-08-20 | 株式会社日立製作所 | スカラ量分布表示方法 |
WO1992009949A1 (fr) * | 1990-11-30 | 1992-06-11 | Vpl Research, Inc. | Procede et appareil ameliores permettant de creer des mondes virtuels |
US5687258A (en) * | 1991-02-12 | 1997-11-11 | Eastman Kodak Company | Border treatment in image processing algorithms |
US5185808A (en) * | 1991-06-06 | 1993-02-09 | Eastman Kodak Company | Method for merging images |
JPH0689325A (ja) * | 1991-07-20 | 1994-03-29 | Fuji Xerox Co Ltd | 図形表示方式 |
US5402513A (en) * | 1991-10-15 | 1995-03-28 | Pixel Semiconductor, Inc. | Video window generator with scalable video |
US5402506A (en) * | 1991-10-15 | 1995-03-28 | Pixel Semiconductor, Inc. | Apparatus for quantizing pixel information to an output video display space |
DE4142650B4 (de) * | 1991-12-21 | 2006-03-16 | Bts Holding International Bv | Verfahren und Anordnung zur Ableitung eines Steuersignals für die Einblendung eines Hintergrundsignals in Teile eines Vordergrundsignals |
US5577179A (en) * | 1992-02-25 | 1996-11-19 | Imageware Software, Inc. | Image editing system |
US5345313A (en) * | 1992-02-25 | 1994-09-06 | Imageware Software, Inc | Image editing system for taking a background and inserting part of an image therein |
US5469536A (en) * | 1992-02-25 | 1995-11-21 | Imageware Software, Inc. | Image editing system including masking capability |
US6205259B1 (en) | 1992-04-09 | 2001-03-20 | Olympus Optical Co., Ltd. | Image processing apparatus |
US5473737A (en) * | 1993-10-12 | 1995-12-05 | International Business Machines Corporation | Method and apparatus for displaying a composite image made up of a foreground image and a background image |
JPH07152895A (ja) * | 1993-11-29 | 1995-06-16 | Canon Inc | 画像処理方法及び装置 |
AU693242B2 (en) * | 1994-09-16 | 1998-06-25 | Canon Kabushiki Kaisha | Colour blend system |
AUPM822294A0 (en) * | 1994-09-16 | 1994-10-13 | Canon Inc. | Colour blend system |
JPH08115414A (ja) * | 1994-09-29 | 1996-05-07 | Xerox Corp | 差込み/注釈付け/背丁付け能力を有する印刷機械 |
US5732230A (en) * | 1995-05-19 | 1998-03-24 | Richo Company Ltd. | Computer user interface for manipulating image fragments using drag, drop and merge operations |
US6151420A (en) * | 1995-12-15 | 2000-11-21 | Polaroid Corporation | Minimizing blocking artifacts in a filtered image |
US5870103A (en) * | 1996-09-25 | 1999-02-09 | Eastman Kodak Company | Method for creating realistic-looking composite images |
US6269195B1 (en) * | 1997-04-04 | 2001-07-31 | Avid Technology, Inc. | Apparatus and methods for selectively feathering a composite image |
US6128108A (en) | 1997-09-03 | 2000-10-03 | Mgi Software Corporation | Method and system for compositing images |
US20040075738A1 (en) * | 1999-05-12 | 2004-04-22 | Sean Burke | Spherical surveillance system architecture |
US7620909B2 (en) * | 1999-05-12 | 2009-11-17 | Imove Inc. | Interactive image seamer for panoramic images |
US6532312B1 (en) | 1999-06-14 | 2003-03-11 | Eastman Kodak Company | Photoquilt |
US7292261B1 (en) * | 1999-08-20 | 2007-11-06 | Patrick Teo | Virtual reality camera |
US6816627B2 (en) | 2001-04-12 | 2004-11-09 | Lockheed Martin Corporation | System for morphological image fusion and change detection |
US7330195B2 (en) * | 2002-12-18 | 2008-02-12 | Hewlett-Packard Development Company, L.P. | Graphic pieces for a border image |
TW583600B (en) * | 2002-12-31 | 2004-04-11 | Ind Tech Res Inst | Method of seamless processing for merging 3D color images |
CN100386772C (zh) * | 2003-02-25 | 2008-05-07 | 微软公司 | 通过受指导内插的图像混和 |
US6856705B2 (en) * | 2003-02-25 | 2005-02-15 | Microsoft Corporation | Image blending by guided interpolation |
US7362918B2 (en) * | 2003-06-24 | 2008-04-22 | Microsoft Corporation | System and method for de-noising multiple copies of a signal |
JP2005039785A (ja) * | 2003-06-30 | 2005-02-10 | Seiko Epson Corp | 画像処理装置、方法及びプログラム |
GB2405067B (en) * | 2003-08-01 | 2008-03-12 | Caladrius Ltd | Blending a digital image cut from a source image into a target image |
GB0508073D0 (en) * | 2005-04-21 | 2005-06-01 | Bourbay Ltd | Automated batch generation of image masks for compositing |
GB0510792D0 (en) * | 2005-05-26 | 2005-06-29 | Bourbay Ltd | Assisted selections with automatic indication of blending areas |
GB0510793D0 (en) * | 2005-05-26 | 2005-06-29 | Bourbay Ltd | Segmentation of digital images |
US7826683B2 (en) * | 2006-10-13 | 2010-11-02 | Adobe Systems Incorporated | Directional feathering of image objects |
US20090003698A1 (en) * | 2007-04-26 | 2009-01-01 | Heligon Limited | Segmentaton of digital images |
JP4950834B2 (ja) * | 2007-10-19 | 2012-06-13 | キヤノン株式会社 | 画像処理装置、画像処理方法 |
JP2012501005A (ja) * | 2008-08-26 | 2012-01-12 | ピュアデプス リミテッド | 多層ディスプレイにおける改良 |
US8643701B2 (en) | 2009-11-18 | 2014-02-04 | University Of Illinois At Urbana-Champaign | System for executing 3D propagation for depth image-based rendering |
US9628722B2 (en) | 2010-03-30 | 2017-04-18 | Personify, Inc. | Systems and methods for embedding a foreground video into a background feed based on a control input |
US8649592B2 (en) | 2010-08-30 | 2014-02-11 | University Of Illinois At Urbana-Champaign | System for background subtraction with 3D camera |
US9774548B2 (en) | 2013-12-18 | 2017-09-26 | Personify, Inc. | Integrating user personas with chat sessions |
US9386303B2 (en) | 2013-12-31 | 2016-07-05 | Personify, Inc. | Transmitting video and sharing content via a network using multiple encoding techniques |
US9414016B2 (en) | 2013-12-31 | 2016-08-09 | Personify, Inc. | System and methods for persona identification using combined probability maps |
US9485433B2 (en) | 2013-12-31 | 2016-11-01 | Personify, Inc. | Systems and methods for iterative adjustment of video-capture settings based on identified persona |
US9671931B2 (en) * | 2015-01-04 | 2017-06-06 | Personify, Inc. | Methods and systems for visually deemphasizing a displayed persona |
US9563962B2 (en) | 2015-05-19 | 2017-02-07 | Personify, Inc. | Methods and systems for assigning pixels distance-cost values using a flood fill technique |
US9916668B2 (en) | 2015-05-19 | 2018-03-13 | Personify, Inc. | Methods and systems for identifying background in video data using geometric primitives |
US10244224B2 (en) | 2015-05-26 | 2019-03-26 | Personify, Inc. | Methods and systems for classifying pixels as foreground using both short-range depth data and long-range depth data |
US9607397B2 (en) | 2015-09-01 | 2017-03-28 | Personify, Inc. | Methods and systems for generating a user-hair-color model |
US9883155B2 (en) | 2016-06-14 | 2018-01-30 | Personify, Inc. | Methods and systems for combining foreground video and background video using chromatic matching |
US9881207B1 (en) | 2016-10-25 | 2018-01-30 | Personify, Inc. | Methods and systems for real-time user extraction using deep learning networks |
US11800056B2 (en) | 2021-02-11 | 2023-10-24 | Logitech Europe S.A. | Smart webcam system |
US11800048B2 (en) | 2021-02-24 | 2023-10-24 | Logitech Europe S.A. | Image generating system with background replacement or modification capabilities |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2113950A (en) * | 1982-01-15 | 1983-08-10 | Quantel Ltd | Image composition system |
EP0137233A2 (fr) * | 1983-08-30 | 1985-04-17 | General Electric Company | Générateur vidéo d'objets |
Family Cites Families (14)
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US3941925A (en) * | 1975-03-10 | 1976-03-02 | Sarkes Tarzian, Inc. | Digital soft edge video transition system |
US3989888A (en) * | 1975-08-14 | 1976-11-02 | Sarkes Tarzian, Inc. | Horizontal and vertical soft edge video transition system with edge compression |
US4038668A (en) * | 1975-10-31 | 1977-07-26 | Honeywell Inc. | Apparatus for producing smooth and continuous graphic displays from intermittently sampled data |
JPS53144622A (en) * | 1977-05-24 | 1978-12-16 | Sony Corp | Video signal processing system |
US4356511A (en) * | 1978-05-23 | 1982-10-26 | Sony Corporation | Digital soft-edge video special effects generator |
US4602286A (en) * | 1982-01-15 | 1986-07-22 | Quantel Limited | Video processing for composite images |
US4484187A (en) * | 1982-06-25 | 1984-11-20 | At&T Bell Laboratories | Video overlay system having interactive color addressing |
US4551856A (en) * | 1983-05-16 | 1985-11-05 | Motorola, Inc. | Synthesized multiple conversion receiver system with provision for avoiding receiver self-quieting spurious response |
US4679039A (en) * | 1983-11-14 | 1987-07-07 | Hewlett-Packard Company | Smoothing discontinuities in the display of serial parallel line segments |
US4827344A (en) * | 1985-02-28 | 1989-05-02 | Intel Corporation | Apparatus for inserting part of one video image into another video image |
EP0215107B1 (fr) * | 1985-03-15 | 1991-11-06 | Ampex Corporation | Appareil et procede pour produire une variete de bords pour commutations par volet d'images video |
US4811245A (en) * | 1985-12-19 | 1989-03-07 | General Electric Company | Method of edge smoothing for a computer image generation system |
JPH069061B2 (ja) * | 1986-03-26 | 1994-02-02 | 富士写真フイルム株式会社 | 画像デ−タの平滑化方法 |
US4814884A (en) * | 1987-10-21 | 1989-03-21 | The United States Of America As Represented By The Secretary Of The Air Force | Window generator |
-
1990
- 1990-05-29 US US07/529,797 patent/US5022085A/en not_active Expired - Lifetime
-
1991
- 1991-05-28 JP JP3510295A patent/JPH05502308A/ja active Pending
- 1991-05-28 EP EP91911602A patent/EP0520042A1/fr not_active Withdrawn
- 1991-05-28 WO PCT/US1991/003719 patent/WO1991019242A2/fr not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2113950A (en) * | 1982-01-15 | 1983-08-10 | Quantel Ltd | Image composition system |
EP0137233A2 (fr) * | 1983-08-30 | 1985-04-17 | General Electric Company | Générateur vidéo d'objets |
Also Published As
Publication number | Publication date |
---|---|
US5022085A (en) | 1991-06-04 |
EP0520042A1 (fr) | 1992-12-30 |
WO1991019242A2 (fr) | 1991-12-12 |
JPH05502308A (ja) | 1993-04-22 |
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