AUPP780298A0 - A steerable kernel for image interpolation - Google Patents

A steerable kernel for image interpolation

Info

Publication number
AUPP780298A0
AUPP780298A0 AUPP7802A AUPP780298A AUPP780298A0 AU PP780298 A0 AUPP780298 A0 AU PP780298A0 AU PP7802 A AUPP7802 A AU PP7802A AU PP780298 A AUPP780298 A AU PP780298A AU PP780298 A0 AUPP780298 A0 AU PP780298A0
Authority
AU
Australia
Prior art keywords
image interpolation
steerable
kernel
steerable kernel
interpolation
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AUPP7802A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to AUPP7802A priority Critical patent/AUPP780298A0/en
Publication of AUPP780298A0 publication Critical patent/AUPP780298A0/en
Priority to US09/461,054 priority patent/US6748120B1/en
Priority to AU65271/99A priority patent/AU745082B2/en
Priority to JP36176499A priority patent/JP3890174B2/ja
Abandoned legal-status Critical Current

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
    • G06T3/403—Edge-driven scaling; Edge-based scaling

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
AUPP7802A 1998-12-18 1998-12-18 A steerable kernel for image interpolation Abandoned AUPP780298A0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AUPP7802A AUPP780298A0 (en) 1998-12-18 1998-12-18 A steerable kernel for image interpolation
US09/461,054 US6748120B1 (en) 1998-12-18 1999-12-15 Steerable kernel for image interpolation
AU65271/99A AU745082B2 (en) 1998-12-18 1999-12-16 A steerable kernel for image interpolation
JP36176499A JP3890174B2 (ja) 1998-12-18 1999-12-20 画像処理方法及び画像処理装置、及びコンピュータ可読媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPP7802A AUPP780298A0 (en) 1998-12-18 1998-12-18 A steerable kernel for image interpolation

Publications (1)

Publication Number Publication Date
AUPP780298A0 true AUPP780298A0 (en) 1999-01-21

Family

ID=3812006

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPP7802A Abandoned AUPP780298A0 (en) 1998-12-18 1998-12-18 A steerable kernel for image interpolation

Country Status (3)

Country Link
US (1) US6748120B1 (enExample)
JP (1) JP3890174B2 (enExample)
AU (1) AUPP780298A0 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6816622B2 (en) * 2001-10-18 2004-11-09 Microsoft Corporation Generating resized images using ripple free image filtering
FR2841487B1 (fr) * 2002-06-26 2004-08-20 Solystic Procede de detection de plis simples et de plis en prise multiple dans une installation de tri postal
US7409056B2 (en) * 2002-12-16 2008-08-05 Broadcom Corporation Switchboard for dual-rate single-band communication system
US7525526B2 (en) 2003-10-28 2009-04-28 Samsung Electronics Co., Ltd. System and method for performing image reconstruction and subpixel rendering to effect scaling for multi-mode display
KR100562937B1 (ko) * 2004-08-11 2006-03-22 엘지전자 주식회사 표시 장치의 화상 처리 방법 및 화상 처리 장치
US7636489B2 (en) * 2004-04-16 2009-12-22 Apple Inc. Blur computation algorithm
US20060013504A1 (en) * 2004-07-15 2006-01-19 Edge Medical Devices Ltd. Multi-resolution image enhancement
WO2006022729A1 (en) 2004-08-20 2006-03-02 Silicon Optix Inc. Edge adaptive image expansion and enhancement system and method
KR100643305B1 (ko) * 2005-02-14 2006-11-10 삼성전자주식회사 컨볼루션 커널을 이용한 라인 패턴 처리 방법 및 장치
JP2006238188A (ja) * 2005-02-25 2006-09-07 Matsushita Electric Ind Co Ltd 補間フィルタおよび映像信号処理装置
US7519235B1 (en) 2005-10-24 2009-04-14 Adobe Systems Incorporated Using nonlinear filtering while resizing an image to preserve sharp image detail
JP4539886B2 (ja) * 2007-08-20 2010-09-08 セイコーエプソン株式会社 画像処理システム、プロジェクタ、プログラムおよび情報記憶媒体
CN101639932B (zh) * 2008-07-28 2011-10-12 汉王科技股份有限公司 一种数字图像分辨率增强的方法及系统
JP5617426B2 (ja) * 2010-08-16 2014-11-05 大日本印刷株式会社 ジャギー緩和処理装置及びジャギー緩和処理方法
CN104574277A (zh) * 2015-01-30 2015-04-29 京东方科技集团股份有限公司 图像插值方法和图像插值装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5054100A (en) * 1989-11-16 1991-10-01 Eastman Kodak Company Pixel interpolator with edge sharpening
US5131057A (en) * 1990-02-12 1992-07-14 Wright State University Method for video-to-printing image resolution conversion

Also Published As

Publication number Publication date
JP3890174B2 (ja) 2007-03-07
US6748120B1 (en) 2004-06-08
JP2000182039A (ja) 2000-06-30

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