ATE387682T1 - Robuste rekursive hüllenoperatoren für die schnelle verarbeitung von bildern des retinex- typs - Google Patents

Robuste rekursive hüllenoperatoren für die schnelle verarbeitung von bildern des retinex- typs

Info

Publication number
ATE387682T1
ATE387682T1 AT04789427T AT04789427T ATE387682T1 AT E387682 T1 ATE387682 T1 AT E387682T1 AT 04789427 T AT04789427 T AT 04789427T AT 04789427 T AT04789427 T AT 04789427T AT E387682 T1 ATE387682 T1 AT E387682T1
Authority
AT
Austria
Prior art keywords
retinex
recursive
module
image
operators
Prior art date
Application number
AT04789427T
Other languages
English (en)
Inventor
Doron Shaked
Renato Keshet
Original Assignee
Hewlett Packard Development Co
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 Hewlett Packard Development Co filed Critical Hewlett Packard Development Co
Application granted granted Critical
Publication of ATE387682T1 publication Critical patent/ATE387682T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/90—Dynamic range modification of images or parts thereof
    • G06T5/94—Dynamic range modification of images or parts thereof based on local image properties, e.g. for local contrast enhancement
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • 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
    • G06T2207/10024—Color image

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Devices For Executing Special Programs (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT04789427T 2003-10-02 2004-09-29 Robuste rekursive hüllenoperatoren für die schnelle verarbeitung von bildern des retinex- typs ATE387682T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/675,943 US20050073702A1 (en) 2003-10-02 2003-10-02 Robust recursive envelope operators for fast retinex-type processing

Publications (1)

Publication Number Publication Date
ATE387682T1 true ATE387682T1 (de) 2008-03-15

Family

ID=34393524

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04789427T ATE387682T1 (de) 2003-10-02 2004-09-29 Robuste rekursive hüllenoperatoren für die schnelle verarbeitung von bildern des retinex- typs

Country Status (6)

Country Link
US (1) US20050073702A1 (de)
EP (1) EP1668593B1 (de)
JP (1) JP4490430B2 (de)
AT (1) ATE387682T1 (de)
DE (1) DE602004012125T2 (de)
WO (1) WO2005034036A2 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004061507B4 (de) * 2004-12-21 2007-04-12 Siemens Ag Verfahren zur Korrektur von Inhomogenitäten in einem Bild sowie bildgebende Vorrichtung dazu
US8014034B2 (en) 2005-04-13 2011-09-06 Acd Systems International Inc. Image contrast enhancement
US7602447B2 (en) * 2006-01-26 2009-10-13 Vestel Elecktronik Sanayi Ve Method and apparatus for adjusting the contrast of an image
EP1879147B1 (de) * 2006-07-11 2016-09-21 Vestel Elektronik Sanayi ve Ticaret A.S. Verfahrung und Anordnung zur Kontrastanpassung eines Bildes
US7986834B2 (en) * 2006-11-08 2011-07-26 Zoran Corporation Method and apparatus for color image correction
KR100897385B1 (ko) * 2007-06-27 2009-05-14 성균관대학교산학협력단 조명 정규화 방법 및 장치
JP5109551B2 (ja) * 2007-09-21 2012-12-26 コニカミノルタアドバンストレイヤー株式会社 画像処理装置、画像処理方法、及び撮像装置
US8208750B2 (en) * 2007-10-26 2012-06-26 Hewlett-Packard Development Company, L.P. Method and system for dual-envelope image enhancement
US8803950B2 (en) * 2009-08-24 2014-08-12 Samsung Electronics Co., Ltd. Three-dimensional face capturing apparatus and method and computer-readable medium thereof
CA2796301A1 (en) 2010-05-07 2011-11-10 Exxonmobil Upstream Research Company Seismic signal processing method with gaussian slowness-period packets
CN103632339A (zh) * 2012-08-21 2014-03-12 张晓光 一种基于变分Retinex的单幅图像去雾方法及装置
CN104346776B (zh) * 2013-08-02 2017-05-24 杭州海康威视数字技术股份有限公司 基于Retinex理论的非线性图像增强方法及其系统
CN104020671B (zh) * 2014-05-30 2017-01-11 哈尔滨工程大学 一种量测干扰下用于飞行器姿态估计的鲁棒递推滤波方法
CN107194882A (zh) * 2017-03-29 2017-09-22 南京工程学院 一种钢丝绳芯输送带x光图像矫正与增强的方法
CN107730470A (zh) * 2017-10-18 2018-02-23 四川理工学院 一种显式表达多尺度和直方图截断的改进Retinex图像增强方法
CN108364261B (zh) * 2017-12-13 2021-10-22 湖北工业大学 一种梯度引导的TV-Retinex单帧图像去雾方法
CN109064426B (zh) * 2018-07-26 2021-08-31 电子科技大学 一种用于抑制低照度图像中眩光并增强图像的方法及装置
CN109686434B (zh) * 2018-12-29 2020-03-31 青岛大学附属医院 临床治疗辅助机构
CN111340732B (zh) * 2020-02-28 2022-10-14 新疆大学 一种低照度视频图像增强方法及装置
CN115793059A (zh) * 2022-12-07 2023-03-14 吉林大学 一种稳健的弹性强散射介质快速高精度建模方法

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* Cited by examiner, † Cited by third party
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US4384336A (en) * 1980-08-29 1983-05-17 Polaroid Corporation Method and apparatus for lightness imaging
US5991456A (en) * 1996-05-29 1999-11-23 Science And Technology Corporation Method of improving a digital image
GB9807211D0 (en) * 1998-04-03 1998-06-03 Nds Ltd Filtering of digital video signals
JP4076302B2 (ja) * 1999-08-31 2008-04-16 シャープ株式会社 画像の輝度補正方法
US6941028B2 (en) * 2001-04-30 2005-09-06 Hewlett-Packard Development Company, L.P. System and method for image enhancement, dynamic range compensation and illumination correction

Also Published As

Publication number Publication date
DE602004012125D1 (de) 2008-04-10
WO2005034036A3 (en) 2005-09-01
EP1668593A2 (de) 2006-06-14
WO2005034036A2 (en) 2005-04-14
US20050073702A1 (en) 2005-04-07
DE602004012125T2 (de) 2009-03-19
JP2007507810A (ja) 2007-03-29
JP4490430B2 (ja) 2010-06-23
EP1668593B1 (de) 2008-02-27

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