ATE540375T1 - System und verfahren zum repräsentieren einer allgemeinen zweidimensionalen räumlichen transformation - Google Patents

System und verfahren zum repräsentieren einer allgemeinen zweidimensionalen räumlichen transformation

Info

Publication number
ATE540375T1
ATE540375T1 AT04783583T AT04783583T ATE540375T1 AT E540375 T1 ATE540375 T1 AT E540375T1 AT 04783583 T AT04783583 T AT 04783583T AT 04783583 T AT04783583 T AT 04783583T AT E540375 T1 ATE540375 T1 AT E540375T1
Authority
AT
Austria
Prior art keywords
transformation
spatial transformation
representing
dimensional spatial
array
Prior art date
Application number
AT04783583T
Other languages
English (en)
Inventor
Zorawar Bassi
Original Assignee
Silicon Optix 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 Silicon Optix Inc filed Critical Silicon Optix Inc
Application granted granted Critical
Publication of ATE540375T1 publication Critical patent/ATE540375T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/80—Geometric correction
    • 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
    • G06T3/18—Image warping, e.g. rearranging pixels individually
    • 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
    • H04N9/3185—Geometric adjustment, e.g. keystone or convergence
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20021—Dividing image into blocks, subimages or windows
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20092—Interactive image processing based on input by user

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Holo Graphy (AREA)
AT04783583T 2004-09-09 2004-09-09 System und verfahren zum repräsentieren einer allgemeinen zweidimensionalen räumlichen transformation ATE540375T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2004/029394 WO2006031214A1 (en) 2004-09-09 2004-09-09 System and method for representing a general two dimensional spatial transformation

Publications (1)

Publication Number Publication Date
ATE540375T1 true ATE540375T1 (de) 2012-01-15

Family

ID=36060327

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04783583T ATE540375T1 (de) 2004-09-09 2004-09-09 System und verfahren zum repräsentieren einer allgemeinen zweidimensionalen räumlichen transformation

Country Status (5)

Country Link
EP (1) EP1800245B1 (de)
JP (1) JP2008512767A (de)
CN (1) CN101027679B (de)
AT (1) ATE540375T1 (de)
WO (1) WO2006031214A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2213102B1 (de) * 2007-11-09 2012-02-22 Thomson Licensing System und verfahren zur tiefenabbildungsextraktion unter verwendung von auf regionen basierender filterung
US8731062B2 (en) * 2008-02-05 2014-05-20 Ntt Docomo, Inc. Noise and/or flicker reduction in video sequences using spatial and temporal processing
US8666193B2 (en) 2009-04-27 2014-03-04 St-Ericsson (France) Sas Geometric method of transforming a two-dimensional image
CN101719187B (zh) * 2009-12-23 2011-08-24 西北工业大学 带孔薄壁旋转曲面结构的孔洞优化设计方法
CN101840452B (zh) * 2010-04-22 2012-06-27 西北工业大学 带孔薄壁曲面结构的空间孔洞优化设计方法
CN102081737B (zh) * 2010-12-30 2012-10-10 华中科技大学 一种气动热辐射图像多尺度建模方法及其应用
CN102254066B (zh) * 2011-06-30 2013-04-24 西北工业大学 带孔薄壁曲壳结构的曲面形状与孔洞形状协同优化设计方法
US9658715B2 (en) * 2011-10-20 2017-05-23 Microsoft Technology Licensing, Llc Display mapping modes for multi-pointer indirect input devices
US9274642B2 (en) 2011-10-20 2016-03-01 Microsoft Technology Licensing, Llc Acceleration-based interaction for multi-pointer indirect input devices
CN103092432B (zh) * 2011-11-08 2016-08-03 深圳市中科睿成智能科技有限公司 人机交互操作指令的触发控制方法和系统及激光发射装置
US9389679B2 (en) 2011-11-30 2016-07-12 Microsoft Technology Licensing, Llc Application programming interface for a multi-pointer indirect touch input device
JP5915335B2 (ja) * 2012-03-30 2016-05-11 富士通株式会社 情報管理方法及び情報管理装置
KR20150015680A (ko) 2013-08-01 2015-02-11 씨제이씨지브이 주식회사 특징점의 생성을 이용한 이미지 보정 방법 및 장치
US9841783B2 (en) 2013-09-12 2017-12-12 Intel Corporation System to account for irregular display surface physics
CN103530852A (zh) * 2013-10-15 2014-01-22 南京芒冠光电科技股份有限公司 一种镜头畸变校正方法
CN104932696B (zh) 2015-06-29 2018-01-05 上海中航光电子有限公司 一种显示图像显示方法
CN104933977B (zh) 2015-06-29 2017-10-24 上海中航光电子有限公司 一种图像显示系统
CN104965591B (zh) 2015-06-29 2018-04-03 上海中航光电子有限公司 一种图像显示方法和系统
DE102016204044A1 (de) * 2016-03-11 2017-09-14 Bayerische Motoren Werke Aktiengesellschaft Verfahren und head-up-display zum perspektivischen transformieren und anzeigen eines bildinhalts sowie fahrzeug
JP7467883B2 (ja) * 2019-04-29 2024-04-16 セイコーエプソン株式会社 回路装置、電子機器及び移動体
CN113808510B (zh) * 2020-06-15 2024-04-09 明基智能科技（上海）有限公司 影像调整方法
EP4009622B1 (de) * 2020-12-01 2024-04-03 Continental Autonomous Mobility Germany GmbH Verfahren zur erfassung und verarbeitung eines digitalen panoramabildes
CN112669200B (zh) * 2020-12-16 2025-04-11 中国科学院微电子研究所 图像变形方法、装置及系统
CN113538237A (zh) * 2021-07-09 2021-10-22 北京超星未来科技有限公司 一种图像拼接系统、方法及电子设备
CN115131463B (zh) * 2022-07-19 2025-12-05 北京有竹居网络技术有限公司 用于绘制图元的方法、装置、设备和存储介质
CN115761187A (zh) * 2022-10-12 2023-03-07 中国航空工业集团公司洛阳电光设备研究所 图像畸变校正的方法及其系统
CN115841538B (zh) * 2023-02-20 2023-05-16 山东科技大学 一种多变量控制的dem地形特征线视觉消隐方法

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4991093A (en) * 1985-08-21 1991-02-05 Exxon Research And Engineering Company Method for producing tomographic images using direct Fourier inversion
JPS62108378A (ja) * 1985-11-07 1987-05-19 Hitachi Ltd 画像補正方式
US5216725A (en) * 1990-10-31 1993-06-01 Environmental Research Institute Of Michigan Apparatus and method for separating handwritten characters by line and word
IL97021A0 (en) * 1991-01-24 1992-03-29 Ibm Israel Partitioning method for e-beam lithography
JPH0566739A (ja) * 1991-09-06 1993-03-19 Sony Corp 投射型画像表示装置
JP3035416B2 (ja) * 1992-11-18 2000-04-24 キヤノン株式会社 撮像装置及び画像再生装置及び映像システム
JP3297511B2 (ja) * 1993-10-15 2002-07-02 オリンパス光学工業株式会社 映像処理装置
US6128417A (en) * 1997-06-09 2000-10-03 Ausbeck, Jr.; Paul J. Image partition moment operators
JPH11250238A (ja) * 1998-02-27 1999-09-17 Kyocera Corp ブロック単位でディストーション補正を行うディジタル撮像装置
EP0998786A2 (de) * 1998-04-27 2000-05-10 Koninklijke Philips Electronics N.V. Abtastratenumwandler mit polynomischer interpolation
JP2000125190A (ja) * 1998-10-16 2000-04-28 Olympus Optical Co Ltd カメラシステム及び記録媒体
JP2000132673A (ja) * 1998-10-28 2000-05-12 Sharp Corp 画像システム
US20030053669A1 (en) * 2001-07-18 2003-03-20 Marconi Medical Systems, Inc. Magnetic resonance angiography method and apparatus
JP2001101396A (ja) * 1999-09-30 2001-04-13 Toshiba Corp 画像歪み補正処理装置および方法、並びに画像歪み補正処理を行うプログラムを格納した媒体
US6813590B1 (en) * 1999-12-30 2004-11-02 Barcelona Design, Inc. Method for providing convex piecewise-linear expression for multiple variable system
US6456751B1 (en) * 2000-04-13 2002-09-24 Calient Networks, Inc. Feedback stabilization of a loss optimized switch
US6595639B1 (en) * 2000-11-10 2003-07-22 Ocular Sciences, Inc. Junctionless ophthalmic lenses and methods for making same
CN100403339C (zh) * 2000-12-18 2008-07-16 光空间技术有限公司 三维图像的光栅化
JP4827213B2 (ja) * 2001-03-12 2011-11-30 株式会社メガチップス 画像補正装置および画像補正方法
CN100465995C (zh) * 2001-06-12 2009-03-04 奥普提克斯晶硅有限公司 一种将图像投射到屏幕表面的方法及系统
DE60222894D1 (de) * 2001-06-12 2007-11-22 Silicon Optix Inc Verfahen und vorrichtung zur verarbeitung einer nichtlinearen zweidimensionalen räumlichen transformation
US7057615B2 (en) * 2001-06-28 2006-06-06 Microsoft Corporation Method and system for representing and displaying digital ink
US20030103212A1 (en) * 2001-08-03 2003-06-05 Volker Westphal Real-time imaging system and method
JP3883180B2 (ja) * 2001-09-10 2007-02-21 河西工業株式会社 ビーズ成形用金型
US6934422B2 (en) * 2001-12-18 2005-08-23 Honeywell International Inc. Methods, data, and systems to warp an image
US7016522B2 (en) * 2002-01-15 2006-03-21 Siemens Medical Solutions Usa, Inc. Patient positioning by video imaging
US20030165262A1 (en) * 2002-02-21 2003-09-04 The University Of Chicago Detection of calcifications within a medical image
ATE445203T1 (de) * 2002-06-12 2009-10-15 Silicon Optix Inc System und verfahren zur elektronischen korrektur von optischen anomalien
US7702709B2 (en) * 2002-06-21 2010-04-20 Broadcom Corporation System and method for optimizing approximation functions
JP4144292B2 (ja) * 2002-08-20 2008-09-03 ソニー株式会社 画像処理装置と画像処理システム及び画像処理方法
JP2004187111A (ja) * 2002-12-05 2004-07-02 Nec Viewtechnology Ltd 資料提示装置
US7567274B2 (en) * 2002-12-09 2009-07-28 Frank Edughom Ekpar Method and apparatus for creating interactive virtual tours
JP2004228619A (ja) * 2003-01-17 2004-08-12 Nec Viewtechnology Ltd プロジェクタの映像の歪み調整方法
JP2004234379A (ja) * 2003-01-30 2004-08-19 Sony Corp 画像処理方法、画像処理装置及び画像処理方法を適用した撮像装置、表示装置

Also Published As

Publication number Publication date
EP1800245A1 (de) 2007-06-27
JP2008512767A (ja) 2008-04-24
CN101027679A (zh) 2007-08-29
CN101027679B (zh) 2010-04-21
EP1800245B1 (de) 2012-01-04
EP1800245A4 (de) 2010-06-16
WO2006031214A1 (en) 2006-03-23

Similar Documents

Publication Publication Date Title
ATE540375T1 (de) System und verfahren zum repräsentieren einer allgemeinen zweidimensionalen räumlichen transformation
TW200609846A (en) System and method for representing a general two dimensional spatial transformation
Yang et al. Thin crack observation in a reinforced concrete bridge pier test using image processing and analysis
Ding et al. Gradient based and least-squares based iterative identification methods for OE and OEMA systems
Hakami et al. Nonlinearity in atmospheric response: A direct sensitivity analysis approach
Lobet et al. Novel scanning procedure enabling the vectorization of entire rhizotron-grown root systems
James et al. A virtual laboratory for neutron and synchrotron strain scanning
CN100586200C (zh) 基于激光雷达的摄像头标定方法
DE602006005063D1 (de) Verfahren und system zum erhalten hochauflösender 3d-bilder beweglicher objekte durch verwendung von sensorfusion
GB2492039A (en) Two dimensional super resolution scaling
ATE467817T1 (de) Vermessungsinstrument und verfahren zur bereitstellung von vermessungsdaten unter verwendung eines vermessungsinstruments
NO20063544L (no) Behandling av seismiske data som representerer et fysisk system
TW200731026A (en) A method, program product and apparatus for model based geometry decomposition for use in a multiple exposure process
EP2696217A3 (de) Vorrichtung und Verfahren zur gerichteten Designatur von seismischen Daten
EP2781935A3 (de) System und Verfahren zur Modellierung dreidimensionaler Flachwasservielfache mittels prädiktiver Gewässergrundrekonstruktion
DE502005007977D1 (de) Verfahren und vorrichtung zur anpassung eines funknetzmodells an die bedingungen eines realen funknetzes
GB2491715B (en) Prospect assessment and play chance mapping tools
Farina et al. A revised scheme to compute horizontal covariances in an oceanographic 3D-VAR assimilation system
ATE440459T1 (de) Vorrichtung und verfahren zur generierung und bearbeitung von toneffekten in räumlichen tonwiedergabesystemen mittels einer graphischen benutzerschnittstelle
Ji et al. Performance evaluation and analysis for dipole source localization with lateral line sensor arrays
WO2008144680A3 (en) Apparatus and method for simulating multi-dimensional non-linear multivariable processes
WO2005072350A3 (en) Method and apparatus for producing one-dimensional signals with a two-dimensional pointing device
WO2009016807A1 (ja) 空間情報データベース生成装置及び空間情報データベース生成プログラム
Hedley et al. Seagrass canopy photosynthetic response is a function of canopy density and light environment: a model for Amphibolis griffithii
Birrien et al. On a data-model assimilation method to inverse wave-dominated beach bathymetry using heterogeneous video-derived observations