CN1469316A - 使用压缩域处理显示任意放大的高清晰度图像的方法和装置 - Google Patents
使用压缩域处理显示任意放大的高清晰度图像的方法和装置 Download PDFInfo
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- CN1469316A CN1469316A CNA031480632A CN03148063A CN1469316A CN 1469316 A CN1469316 A CN 1469316A CN A031480632 A CNA031480632 A CN A031480632A CN 03148063 A CN03148063 A CN 03148063A CN 1469316 A CN1469316 A CN 1469316A
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- 238000000034 method Methods 0.000 title claims abstract description 139
- 238000012545 processing Methods 0.000 title claims abstract description 31
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Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Image Processing (AREA)
- Editing Of Facsimile Originals (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Controls And Circuits For Display Device (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
Description
方法 | 使用的存储器(MB) | 已用磁盘空间(MB) |
预缩放 | 显示区 | 271 |
压缩域 | 稍大于显示区 | 20 |
Claims (31)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/185,462 US7054496B2 (en) | 2002-06-27 | 2002-06-27 | Method and apparatus for displaying arbitrarily magnified high resolution images using compressed domain processing |
GB10/185462 | 2002-06-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1469316A true CN1469316A (zh) | 2004-01-21 |
Family
ID=29779637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA031480632A Pending CN1469316A (zh) | 2002-06-27 | 2003-06-27 | 使用压缩域处理显示任意放大的高清晰度图像的方法和装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7054496B2 (zh) |
JP (1) | JP4172333B2 (zh) |
KR (1) | KR20040002530A (zh) |
CN (1) | CN1469316A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102860026A (zh) * | 2010-04-23 | 2013-01-02 | Nec显示器解决方案株式会社 | 显示装置、显示系统、显示方法以及程序 |
CN103593820A (zh) * | 2013-11-27 | 2014-02-19 | 深圳市金立通信设备有限公司 | 一种图片处理的方法及终端 |
CN104461300A (zh) * | 2014-12-15 | 2015-03-25 | 宇龙计算机通信科技(深圳)有限公司 | 图片预览方法及系统 |
CN107111865A (zh) * | 2015-01-15 | 2017-08-29 | 高通股份有限公司 | 基于文本的图像调整大小 |
CN107736016A (zh) * | 2015-06-30 | 2018-02-23 | 索尼公司 | 图像传感器和电子装置 |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI20045201A (fi) * | 2004-05-31 | 2005-12-01 | Nokia Corp | Menetelmä ja järjestelmä kuvien katsomiseksi ja parantamiseksi |
JP4601340B2 (ja) * | 2004-06-25 | 2010-12-22 | ノキア コーポレイション | データ合成装置及びデータ合成方法 |
KR100624473B1 (ko) * | 2004-12-14 | 2006-09-18 | 삼성전자주식회사 | 이미지 처리장치 및 그 방법 |
US9329827B2 (en) * | 2004-12-29 | 2016-05-03 | Funmobility, Inc. | Cropping of images for display on variably sized display devices |
US7733405B2 (en) * | 2005-02-10 | 2010-06-08 | Seiko Epson Corporation | Apparatus and method for resizing an image |
KR100657145B1 (ko) * | 2005-02-24 | 2006-12-13 | 매그나칩 반도체 유한회사 | 스케일러를 구비한 이미지센서 및 이미지센서의 이미지 스케일링 방법 |
US8577166B1 (en) * | 2006-03-31 | 2013-11-05 | Google Inc. | Optimizing web site images using a focal point |
US8515194B2 (en) | 2007-02-21 | 2013-08-20 | Microsoft Corporation | Signaling and uses of windowing information for images |
CN101653004A (zh) * | 2007-04-04 | 2010-02-17 | Nxp股份有限公司 | 从编码比特流选择性地解码预定数据单元的解码器 |
JP5256956B2 (ja) * | 2008-09-16 | 2013-08-07 | 富士ゼロックス株式会社 | 画像処理装置、画像表示システム、及びプログラム |
CN101789235B (zh) * | 2009-01-22 | 2011-12-28 | 华为终端有限公司 | 一种图像处理方法及装置 |
JP5438333B2 (ja) * | 2009-02-05 | 2014-03-12 | キヤノン株式会社 | 表示制御装置および表示制御方法 |
US9076239B2 (en) * | 2009-04-30 | 2015-07-07 | Stmicroelectronics S.R.L. | Method and systems for thumbnail generation, and corresponding computer program product |
US8866834B2 (en) * | 2009-11-12 | 2014-10-21 | Bally Gaming, Inc. | System and method for sprite capture and creation |
JP5408155B2 (ja) | 2011-02-23 | 2014-02-05 | ブラザー工業株式会社 | 制御装置及びプログラム |
JP5299469B2 (ja) * | 2011-04-26 | 2013-09-25 | コニカミノルタ株式会社 | 画像表示装置及び画像表示システム並びに画像表示制御プログラム |
US9645923B1 (en) | 2013-09-10 | 2017-05-09 | Google Inc. | Generational garbage collector on multiple heaps |
DE102013020666B4 (de) * | 2013-11-29 | 2017-09-14 | Staedtler Mars Gmbh & Co. Kg | Bleimine für Schreib-, Zeichen- und/oder Malgeräte sowie Verfahren zu deren Herstellung |
US9930354B2 (en) * | 2015-12-11 | 2018-03-27 | Google Llc | Skip scanlines on JPEG image decodes |
US9972111B2 (en) * | 2016-02-24 | 2018-05-15 | Adobe Systems Incorporated | Optimizing image cropping |
US10438302B2 (en) | 2017-08-28 | 2019-10-08 | The Climate Corporation | Crop disease recognition and yield estimation |
US10423850B2 (en) | 2017-10-05 | 2019-09-24 | The Climate Corporation | Disease recognition from images having a large field of view |
CN109615670A (zh) * | 2018-12-05 | 2019-04-12 | 广西大学 | 一种基于压缩域内容感知的多算子图像重定向方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5872874A (en) | 1995-04-26 | 1999-02-16 | Hewlett-Packard Company | Method and apparatus for scaling down images that are provided in a compressed data format |
JPH0934411A (ja) * | 1995-07-25 | 1997-02-07 | Hitachi Ltd | 画像表示装置および液晶表示コントローラ |
US5845015A (en) | 1995-10-12 | 1998-12-01 | Sarnoff Corporation | Method and apparatus for resizing images using the discrete cosine transform |
US5867612A (en) | 1996-03-27 | 1999-02-02 | Xerox Corporation | Method and apparatus for the fast scaling of an image |
US5867598A (en) | 1996-09-26 | 1999-02-02 | Xerox Corporation | Method and apparatus for processing of a JPEG compressed image |
JPH1188866A (ja) | 1997-07-18 | 1999-03-30 | Pfu Ltd | 高精細画像表示装置及びそのプログラム記憶媒体 |
US6298166B1 (en) | 1998-03-30 | 2001-10-02 | Seiko Epson Corporation | Image transformations in the compressed domain |
US6041143A (en) | 1998-04-14 | 2000-03-21 | Teralogic Incorporated | Multiresolution compressed image management system and method |
JP3255117B2 (ja) * | 1998-07-24 | 2002-02-12 | 日本電気株式会社 | マルチメディアオーサリングシステムならびに素材データの画像属性変換方法及び画像属性変換プログラムを記録した記録媒体 |
JP2001054112A (ja) * | 1999-08-11 | 2001-02-23 | Ricoh Co Ltd | 画像生成方法、画像生成装置、画像閲覧方法、画像閲覧装置、及び、記録媒体 |
KR100467240B1 (ko) * | 2000-08-17 | 2005-01-24 | 주식회사 이노티브 | 영상 데이터 디스플레이 시스템 및 방법 |
-
2002
- 2002-06-27 US US10/185,462 patent/US7054496B2/en not_active Expired - Fee Related
-
2003
- 2003-06-05 KR KR1020030036293A patent/KR20040002530A/ko not_active Application Discontinuation
- 2003-06-13 JP JP2003169439A patent/JP4172333B2/ja not_active Expired - Fee Related
- 2003-06-27 CN CNA031480632A patent/CN1469316A/zh active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102860026A (zh) * | 2010-04-23 | 2013-01-02 | Nec显示器解决方案株式会社 | 显示装置、显示系统、显示方法以及程序 |
CN103593820A (zh) * | 2013-11-27 | 2014-02-19 | 深圳市金立通信设备有限公司 | 一种图片处理的方法及终端 |
CN104461300A (zh) * | 2014-12-15 | 2015-03-25 | 宇龙计算机通信科技(深圳)有限公司 | 图片预览方法及系统 |
CN104461300B (zh) * | 2014-12-15 | 2017-12-12 | 宇龙计算机通信科技(深圳)有限公司 | 图片预览方法及系统 |
CN107111865A (zh) * | 2015-01-15 | 2017-08-29 | 高通股份有限公司 | 基于文本的图像调整大小 |
CN107736016A (zh) * | 2015-06-30 | 2018-02-23 | 索尼公司 | 图像传感器和电子装置 |
CN107736016B (zh) * | 2015-06-30 | 2020-10-13 | 索尼公司 | 图像传感器和电子装置 |
Also Published As
Publication number | Publication date |
---|---|
US20040001636A1 (en) | 2004-01-01 |
KR20040002530A (ko) | 2004-01-07 |
US7054496B2 (en) | 2006-05-30 |
JP4172333B2 (ja) | 2008-10-29 |
JP2004104761A (ja) | 2004-04-02 |
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