ATE546796T1 - Verfahren und vorrichtung zum wechseln der schrittweisen auflösung eines digitalbildes - Google Patents

Verfahren und vorrichtung zum wechseln der schrittweisen auflösung eines digitalbildes

Info

Publication number
ATE546796T1
ATE546796T1 AT08100059T AT08100059T ATE546796T1 AT E546796 T1 ATE546796 T1 AT E546796T1 AT 08100059 T AT08100059 T AT 08100059T AT 08100059 T AT08100059 T AT 08100059T AT E546796 T1 ATE546796 T1 AT E546796T1
Authority
AT
Austria
Prior art keywords
pixel
digital image
changing
pixels
feature vector
Prior art date
Application number
AT08100059T
Other languages
English (en)
Inventor
Toygar Akgun
Osman Gokhan Sezer
Yucel Altunbasak
Original Assignee
Vestel Elekt Sanayi Ve Ticaret
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 Vestel Elekt Sanayi Ve Ticaret filed Critical Vestel Elekt Sanayi Ve Ticaret
Application granted granted Critical
Publication of ATE546796T1 publication Critical patent/ATE546796T1/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
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4007—Scaling of whole images or parts thereof, e.g. expanding or contracting based on interpolation, e.g. bilinear interpolation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
AT08100059T 2007-10-02 2008-01-03 Verfahren und vorrichtung zum wechseln der schrittweisen auflösung eines digitalbildes ATE546796T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97699907P 2007-10-02 2007-10-02

Publications (1)

Publication Number Publication Date
ATE546796T1 true ATE546796T1 (de) 2012-03-15

Family

ID=39052430

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08100059T ATE546796T1 (de) 2007-10-02 2008-01-03 Verfahren und vorrichtung zum wechseln der schrittweisen auflösung eines digitalbildes

Country Status (3)

Country Link
EP (1) EP2045773B1 (de)
AT (1) ATE546796T1 (de)
ES (1) ES2382832T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI406187B (zh) * 2010-08-19 2013-08-21 Univ Nat Cheng Kung 快速高畫質視頻影像內插方法及裝置
CN102103750B (zh) * 2011-01-07 2012-09-19 杭州电子科技大学 基于韦伯定理和中央-周围假设的视觉显著性检测方法
CN102880858B (zh) * 2012-08-30 2015-05-06 中国矿业大学(北京) 一种煤岩图像自动识别方法
CN103679631B (zh) * 2012-09-18 2018-01-23 华为技术有限公司 一种放大图像的方法
CZ2020157A3 (cs) * 2020-03-20 2021-11-10 Univerzita Hradec Králové Způsob zpracování předzpracovaného obrazu a zařízení k provádění tohoto způsobu

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6192161B1 (en) * 1999-02-12 2001-02-20 Sony Corporation Method and apparatus for adaptive filter tap selection according to a class
US7738739B2 (en) 2006-01-26 2010-06-15 Vestel Elektronik Sanayi Ve Ticaret A.S. Method and apparatus for adjusting the resolution of a digital image

Also Published As

Publication number Publication date
ES2382832T3 (es) 2012-06-13
EP2045773A1 (de) 2009-04-08
EP2045773B1 (de) 2012-02-22

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