AU2004314774B2 - Method and system for super-resolution of confocal images acquired through an image guide, and device used for implementing such a method - Google Patents

Method and system for super-resolution of confocal images acquired through an image guide, and device used for implementing such a method Download PDF

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Publication number
AU2004314774B2
AU2004314774B2 AU2004314774A AU2004314774A AU2004314774B2 AU 2004314774 B2 AU2004314774 B2 AU 2004314774B2 AU 2004314774 A AU2004314774 A AU 2004314774A AU 2004314774 A AU2004314774 A AU 2004314774A AU 2004314774 B2 AU2004314774 B2 AU 2004314774B2
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Australia
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image
image guide
point cloud
guide
distal end
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Ceased
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AU2004314774A
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AU2004314774A1 (en
Inventor
Frederic Berier
Aymeric Perchant
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Mauna Kea Technologies SA
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Mauna Kea Technologies SA
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    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10056—Microscopic image
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Microscoopes, Condenser (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Image Processing (AREA)
  • Image Input (AREA)
  • Endoscopes (AREA)
  • Image Analysis (AREA)
AU2004314774A 2003-12-31 2004-12-29 Method and system for super-resolution of confocal images acquired through an image guide, and device used for implementing such a method Ceased AU2004314774B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0315628 2003-12-31
FR0315628A FR2864631B1 (fr) 2003-12-31 2003-12-31 Procede et systeme de super-resolution d'images confocales acquises a travers un guide d'image, et dispositif utilise pour la mise en oeuvre d'un tel procede
PCT/FR2004/003401 WO2005073912A1 (fr) 2003-12-31 2004-12-29 Procede et systeme de super-resolution d’images confocales acquises a travers un guide d’image, et dispositif utilise pour la mise en oeuvre d’un tel procede

Publications (2)

Publication Number Publication Date
AU2004314774A1 AU2004314774A1 (en) 2005-08-11
AU2004314774B2 true AU2004314774B2 (en) 2010-01-28

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AU2004314774A Ceased AU2004314774B2 (en) 2003-12-31 2004-12-29 Method and system for super-resolution of confocal images acquired through an image guide, and device used for implementing such a method

Country Status (13)

Country Link
US (1) US7646938B2 (https=)
EP (1) EP1702304B1 (https=)
JP (1) JP5268257B2 (https=)
KR (1) KR20060131828A (https=)
CN (1) CN1902660B (https=)
AT (1) ATE547772T1 (https=)
AU (1) AU2004314774B2 (https=)
BR (1) BRPI0418235A (https=)
CA (1) CA2550305C (https=)
ES (1) ES2383526T3 (https=)
FR (1) FR2864631B1 (https=)
IL (1) IL176372A (https=)
WO (1) WO2005073912A1 (https=)

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US7522813B1 (en) 2007-10-04 2009-04-21 University Of Washington Reducing distortion in scanning fiber devices
US8411922B2 (en) 2007-11-30 2013-04-02 University Of Washington Reducing noise in images acquired with a scanning beam device
US20090177042A1 (en) * 2008-01-09 2009-07-09 University Of Washington Color image acquisition with scanning laser beam devices
CN102196764B (zh) * 2008-10-22 2014-05-07 皇家飞利浦电子股份有限公司 光学扫描探针组件
AU2010209422B2 (en) 2009-01-30 2015-06-18 Mauna Kea Technologies Method and system for processing images acquired in real time through a medical device
JP2010253155A (ja) * 2009-04-28 2010-11-11 Fujifilm Corp 内視鏡システム、内視鏡、並びに内視鏡駆動方法
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JP5210991B2 (ja) * 2009-07-22 2013-06-12 富士フイルム株式会社 校正方法および装置
JP5537079B2 (ja) * 2009-07-24 2014-07-02 オリンパス株式会社 光走査装置及びそれを備えた内視鏡装置
JP5145299B2 (ja) * 2009-07-31 2013-02-13 富士フイルム株式会社 校正方法および装置
JP5340089B2 (ja) * 2009-09-08 2013-11-13 富士フイルム株式会社 内視鏡
JP2011045525A (ja) * 2009-08-27 2011-03-10 Fujifilm Corp 内視鏡
JP5317893B2 (ja) * 2009-08-31 2013-10-16 富士フイルム株式会社 内視鏡システム
JP5340085B2 (ja) * 2009-09-01 2013-11-13 富士フイルム株式会社 内視鏡
JP2012004908A (ja) * 2010-06-17 2012-01-05 Sony Corp 画像処理装置、および画像処理方法、並びにプログラム
RU2431889C1 (ru) * 2010-08-06 2011-10-20 Дмитрий Валерьевич Шмунк Способ суперразрешения изображений и нелинейный цифровой фильтр для его осуществления
KR101869443B1 (ko) 2011-10-11 2018-06-21 삼성전자 주식회사 빛의 위치 제어 장치 및 그 제조 방법
US9076236B2 (en) 2013-09-12 2015-07-07 At&T Intellectual Property I, L.P. Guided image upsampling using bitmap tracing
WO2017174998A1 (en) 2016-04-06 2017-10-12 The University Court Of The University Of Edinburgh Endoscopic imaging apparatus and method
WO2017195258A1 (ja) * 2016-05-09 2017-11-16 オリンパス株式会社 光ファイバスキャナ、照明装置および観察装置
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KR102553001B1 (ko) 2021-10-05 2023-07-10 한국과학기술연구원 인공지능 기반의 이미지의 허니컴 아티팩트 제거 방법 및 장치

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Also Published As

Publication number Publication date
IL176372A (en) 2011-06-30
CN1902660B (zh) 2010-04-21
FR2864631B1 (fr) 2006-04-14
ATE547772T1 (de) 2012-03-15
IL176372A0 (en) 2006-10-05
KR20060131828A (ko) 2006-12-20
BRPI0418235A (pt) 2007-04-17
JP2007516760A (ja) 2007-06-28
AU2004314774A1 (en) 2005-08-11
EP1702304B1 (fr) 2012-02-29
CA2550305C (fr) 2014-07-08
US7646938B2 (en) 2010-01-12
JP5268257B2 (ja) 2013-08-21
EP1702304A1 (fr) 2006-09-20
CN1902660A (zh) 2007-01-24
US20070273930A1 (en) 2007-11-29
CA2550305A1 (fr) 2005-08-11
ES2383526T3 (es) 2012-06-21
WO2005073912A1 (fr) 2005-08-11
FR2864631A1 (fr) 2005-07-01

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