CN101371562B - 成像系统中图像的处理 - Google Patents

成像系统中图像的处理 Download PDF

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Publication number
CN101371562B
CN101371562B CN2007800030861A CN200780003086A CN101371562B CN 101371562 B CN101371562 B CN 101371562B CN 2007800030861 A CN2007800030861 A CN 2007800030861A CN 200780003086 A CN200780003086 A CN 200780003086A CN 101371562 B CN101371562 B CN 101371562B
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China
Prior art keywords
image
data
block
bitstream
blocks
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Expired - Fee Related
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CN2007800030861A
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English (en)
Chinese (zh)
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CN101371562A (zh
Inventor
黄豪
李向川
刘石忠
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Qualcomm Inc
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Qualcomm Inc
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Publication of CN101371562A publication Critical patent/CN101371562A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/41—Bandwidth or redundancy reduction
    • 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
    • G06T3/60—Rotation of whole images or parts thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/333—Mode signalling or mode changing; Handshaking therefor
    • H04N1/33307—Mode signalling or mode changing; Handshaking therefor prior to start of transmission, input or output of the picture signal only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/333—Mode signalling or mode changing; Handshaking therefor
    • H04N2201/33307—Mode signalling or mode changing; Handshaking therefor of a particular mode
    • H04N2201/33342—Mode signalling or mode changing; Handshaking therefor of a particular mode of transmission mode
    • H04N2201/33357—Compression mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/333—Mode signalling or mode changing; Handshaking therefor
    • H04N2201/33307—Mode signalling or mode changing; Handshaking therefor of a particular mode
    • H04N2201/33378—Type or format of data, e.g. colour or B/W, halftone or binary, computer image file or facsimile data

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Image Processing (AREA)
CN2007800030861A 2006-01-18 2007-01-17 成像系统中图像的处理 Expired - Fee Related CN101371562B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US75984006P 2006-01-18 2006-01-18
US60/759,840 2006-01-18
US11/414,044 2006-04-27
US11/414,044 US7742644B2 (en) 2006-01-18 2006-04-27 Processing of images in imaging systems
PCT/US2007/060649 WO2007084928A1 (en) 2006-01-18 2007-01-17 Processing of images in imaging systems

Publications (2)

Publication Number Publication Date
CN101371562A CN101371562A (zh) 2009-02-18
CN101371562B true CN101371562B (zh) 2011-11-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800030861A Expired - Fee Related CN101371562B (zh) 2006-01-18 2007-01-17 成像系统中图像的处理

Country Status (6)

Country Link
US (1) US7742644B2 (https=)
EP (1) EP1974539B1 (https=)
JP (4) JP2009524361A (https=)
KR (1) KR101012618B1 (https=)
CN (1) CN101371562B (https=)
WO (1) WO2007084928A1 (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200726260A (en) * 2005-12-22 2007-07-01 Sunplus Technology Co Ltd Block decoding method and device capable of longitudinally decoding and outputting
JP2008053765A (ja) * 2006-08-22 2008-03-06 Sanyo Electric Co Ltd カメラ付通信端末
US8977064B2 (en) * 2008-02-13 2015-03-10 Qualcomm Incorporated Rotational transcoding for JPEG or other coding standards
US8194991B2 (en) * 2008-10-20 2012-06-05 Motorola Mobililty, Inc. Out-of-order coding
US8689343B2 (en) 2008-10-24 2014-04-01 Manufacturing Resources International, Inc. System and method for securely transmitting video data
US20100104003A1 (en) * 2008-10-24 2010-04-29 Manufacturing Resources International Inc. System and method for securely transmitting video data
US8098959B2 (en) * 2008-10-29 2012-01-17 Aptina Imaging Corporation Method and system for frame rotation within a JPEG compressed pipeline
US20100254617A1 (en) * 2009-04-01 2010-10-07 Qualcomm Incorporated Apparatus and method to rotate an image
CN101719985B (zh) * 2009-11-17 2012-12-26 无锡中星微电子有限公司 一种图像采集和处理的方法和装置
GB2496418A (en) * 2011-11-10 2013-05-15 Esaturnus Ultra low latency video communication.
US8639894B2 (en) * 2012-01-27 2014-01-28 Comcast Cable Communications, Llc Efficient read and write operations
CN104732486B (zh) * 2015-03-23 2017-10-03 海信集团有限公司 一种图片的显示方法及装置
US10319408B2 (en) 2015-03-30 2019-06-11 Manufacturing Resources International, Inc. Monolithic display with separately controllable sections
US10922736B2 (en) 2015-05-15 2021-02-16 Manufacturing Resources International, Inc. Smart electronic display for restaurants
US10269156B2 (en) 2015-06-05 2019-04-23 Manufacturing Resources International, Inc. System and method for blending order confirmation over menu board background
US10319271B2 (en) 2016-03-22 2019-06-11 Manufacturing Resources International, Inc. Cyclic redundancy check for electronic displays
CN107241601B (zh) * 2016-03-29 2020-06-05 展讯通信（上海）有限公司 图像数据传输方法、装置及终端
CN107241302A (zh) * 2016-03-29 2017-10-10 展讯通信（上海）有限公司 图像数据传输方法、装置及终端
US10313037B2 (en) 2016-05-31 2019-06-04 Manufacturing Resources International, Inc. Electronic display remote image verification system and method
US10510304B2 (en) 2016-08-10 2019-12-17 Manufacturing Resources International, Inc. Dynamic dimming LED backlight for LCD array
JP6674701B2 (ja) * 2016-09-28 2020-04-01 ルネサスエレクトロニクス株式会社 画像処理モジュール、および半導体システム
US11729318B2 (en) * 2020-11-18 2023-08-15 Micron Technology, Inc. Directing communication of data from an image sensor
US12075073B2 (en) * 2021-05-19 2024-08-27 Pony Ai Inc. Efficient retrieval of sensor data
US11895362B2 (en) 2021-10-29 2024-02-06 Manufacturing Resources International, Inc. Proof of play for images displayed at electronic displays
CN116634167B (zh) * 2023-07-24 2023-11-07 中国科学院空天信息创新研究院 卫星成像数据存储及提取方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6219457B1 (en) * 1998-05-26 2001-04-17 Silicon Graphics, Inc. Method and system for decoding data encoded in a variable length code word
CN1482513A (zh) * 2002-08-07 2004-03-17 伊斯曼柯达公司 用小数据集作非均匀图像重映射的照相机、成像装置和方法
US6941019B1 (en) * 2000-05-10 2005-09-06 International Business Machines Corporation Reentry into compressed data

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5379070A (en) * 1992-10-02 1995-01-03 Zoran Corporation Parallel encoding/decoding of DCT compression/decompression algorithms
JPH09219780A (ja) * 1996-02-13 1997-08-19 Fuji Xerox Co Ltd 画像処理装置
JPH09247423A (ja) * 1996-03-04 1997-09-19 Canon Inc 画像処理装置およびその方法
JPH1075345A (ja) * 1996-06-26 1998-03-17 Fuji Xerox Co Ltd 画像処理装置
JPH1042286A (ja) * 1996-07-19 1998-02-13 Canon Inc 画像処理装置、方法及びコンピュータ可読メモリ装置
US5986672A (en) * 1997-10-14 1999-11-16 Minnesota, Mining And Manufacturing 3M Center Method and system for forming a rotated image on an imaging element using limited system resources
JP4281161B2 (ja) * 1999-07-28 2009-06-17 株式会社ニコン 電子カメラ
US6400471B1 (en) * 1999-02-11 2002-06-04 Flashpoint Technology, Inc. Flexible architecture for image processing
JP3661520B2 (ja) * 1999-09-10 2005-06-15 セイコーエプソン株式会社 画像処理装置、画像処理方法、画像形成装置及びプログラムを記録した記録媒体
EP1111904A3 (en) 1999-12-20 2005-03-16 Texas Instruments Incorporated Digital camera system and method
US6757439B2 (en) * 2000-12-15 2004-06-29 International Business Machines Corporation JPEG packed block structure
JP2003092674A (ja) * 2001-09-18 2003-03-28 Fuji Xerox Co Ltd 画像処理装置および画像処理方法
US7149360B2 (en) * 2002-01-09 2006-12-12 Hewlett-Packard Development Company, L.P. Method for using a JPEG engine to assist in efficiently constructing MPEG I-frames
JP2003299083A (ja) * 2002-03-29 2003-10-17 Minolta Co Ltd 符号化装置、データ変換装置、符号化プログラムおよびデータ変換プログラム
DE10222281A1 (de) * 2002-05-18 2003-11-27 Sick Ag Verfahren zum Betrieb eines optoelektronischen Sensors und Sensor
JP2003348355A (ja) * 2002-05-29 2003-12-05 Canon Inc 画像処理装置及びその制御方法
JP2004328571A (ja) * 2003-04-28 2004-11-18 Kyocera Mita Corp 画像処理装置
JP2005228073A (ja) * 2004-02-13 2005-08-25 Seiko Epson Corp 画像処理装置、マイクロコンピュータ及び電子機器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6219457B1 (en) * 1998-05-26 2001-04-17 Silicon Graphics, Inc. Method and system for decoding data encoded in a variable length code word
US6941019B1 (en) * 2000-05-10 2005-09-06 International Business Machines Corporation Reentry into compressed data
CN1482513A (zh) * 2002-08-07 2004-03-17 伊斯曼柯达公司 用小数据集作非均匀图像重映射的照相机、成像装置和方法

Also Published As

Publication number Publication date
JP5362774B2 (ja) 2013-12-11
KR20080095880A (ko) 2008-10-29
US7742644B2 (en) 2010-06-22
CN101371562A (zh) 2009-02-18
EP1974539A1 (en) 2008-10-01
US20070165955A1 (en) 2007-07-19
JP2015165714A (ja) 2015-09-17
JP2009524361A (ja) 2009-06-25
KR101012618B1 (ko) 2011-02-09
WO2007084928A1 (en) 2007-07-26
EP1974539B1 (en) 2018-10-17
JP2011193530A (ja) 2011-09-29
JP2013055685A (ja) 2013-03-21

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