ATE445203T1 - System und verfahren zur elektronischen korrektur von optischen anomalien - Google Patents

System und verfahren zur elektronischen korrektur von optischen anomalien

Info

Publication number
ATE445203T1
ATE445203T1 AT03759800T AT03759800T ATE445203T1 AT E445203 T1 ATE445203 T1 AT E445203T1 AT 03759800 T AT03759800 T AT 03759800T AT 03759800 T AT03759800 T AT 03759800T AT E445203 T1 ATE445203 T1 AT E445203T1
Authority
AT
Austria
Prior art keywords
warping
transformation
transformations
image
anomalies
Prior art date
Application number
AT03759800T
Other languages
English (en)
Inventor
Zorawar Bassi
Louie Lee
Gopal Ramachandran
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 ATE445203T1 publication Critical patent/ATE445203T1/de

Links

Classifications

    • 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
    • G06T3/04—Context-preserving transformations, e.g. by using an importance map
    • G06T3/047—Fisheye or wide-angle transformations
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Optical Communication System (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Gyroscopes (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Semiconductor Lasers (AREA)
AT03759800T 2002-06-12 2003-06-12 System und verfahren zur elektronischen korrektur von optischen anomalien ATE445203T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38759602P 2002-06-12 2002-06-12
PCT/CA2003/000888 WO2003107274A2 (en) 2002-06-12 2003-06-12 System and method for electronic correction of optical anomalies

Publications (1)

Publication Number Publication Date
ATE445203T1 true ATE445203T1 (de) 2009-10-15

Family

ID=29736337

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03759800T ATE445203T1 (de) 2002-06-12 2003-06-12 System und verfahren zur elektronischen korrektur von optischen anomalien

Country Status (9)

Country Link
US (1) US7474799B2 (de)
EP (1) EP1512123B1 (de)
JP (1) JP2005535010A (de)
KR (1) KR100973855B1 (de)
CN (1) CN100365658C (de)
AT (1) ATE445203T1 (de)
AU (1) AU2003232561A1 (de)
DE (1) DE60329593D1 (de)
WO (1) WO2003107274A2 (de)

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US9251572B2 (en) * 2013-07-26 2016-02-02 Qualcomm Incorporated System and method of correcting image artifacts
US10438331B2 (en) * 2014-06-26 2019-10-08 Intel Corporation Distortion meshes against chromatic aberrations
TW201822709A (zh) * 2016-12-30 2018-07-01 曦威科技股份有限公司 即時心跳偵測方法及即時心跳偵測系統
US11275920B1 (en) 2017-09-27 2022-03-15 Apple Inc. Elongated fingerprint sensor
US11227558B1 (en) 2018-09-07 2022-01-18 Apple Inc. Subpixel layout compensation to correct color fringing on an electronic display
US11189248B1 (en) 2020-05-06 2021-11-30 Apple Inc. Systems and methods for switching vision correction graphical outputs on a display of an electronic device
US12093359B2 (en) 2020-09-25 2024-09-17 Apple Inc. Electronic device having a sealed biometric input system
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Also Published As

Publication number Publication date
CN1659592A (zh) 2005-08-24
US7474799B2 (en) 2009-01-06
US20040076336A1 (en) 2004-04-22
AU2003232561A8 (en) 2003-12-31
WO2003107274A2 (en) 2003-12-24
EP1512123B1 (de) 2009-10-07
CN100365658C (zh) 2008-01-30
KR20060041142A (ko) 2006-05-11
JP2005535010A (ja) 2005-11-17
DE60329593D1 (de) 2009-11-19
AU2003232561A1 (en) 2003-12-31
WO2003107274A3 (en) 2004-07-29
KR100973855B1 (ko) 2010-08-03
EP1512123A2 (de) 2005-03-09

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