JP5321799B2 - マイクロコンピュータを含んだシステム - Google Patents

マイクロコンピュータを含んだシステム Download PDF

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Publication number
JP5321799B2
JP5321799B2 JP2008256475A JP2008256475A JP5321799B2 JP 5321799 B2 JP5321799 B2 JP 5321799B2 JP 2008256475 A JP2008256475 A JP 2008256475A JP 2008256475 A JP2008256475 A JP 2008256475A JP 5321799 B2 JP5321799 B2 JP 5321799B2
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JP
Japan
Prior art keywords
image data
camera
signal
dri
event
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.)
Active
Application number
JP2008256475A
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English (en)
Japanese (ja)
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JP2010086401A5 (https=
JP2010086401A (ja
Inventor
英生 井上
祐司 下山
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.)
Renesas Electronics Corp
Original Assignee
Renesas Electronics Corp
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 Renesas Electronics Corp filed Critical Renesas Electronics Corp
Priority to JP2008256475A priority Critical patent/JP5321799B2/ja
Priority to US12/552,704 priority patent/US8229271B2/en
Priority to CN200910176367.8A priority patent/CN101714061B/zh
Priority to KR20090093960A priority patent/KR101479789B1/ko
Publication of JP2010086401A publication Critical patent/JP2010086401A/ja
Publication of JP2010086401A5 publication Critical patent/JP2010086401A5/ja
Priority to US13/529,842 priority patent/US8886008B2/en
Application granted granted Critical
Publication of JP5321799B2 publication Critical patent/JP5321799B2/ja
Priority to US14/510,958 priority patent/US9610895B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/588—Recognition of the road, e.g. of lane markings; Recognition of the vehicle driving pattern in relation to the road
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/40—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the details of the power supply or the coupling to vehicle components
    • B60R2300/408—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the details of the power supply or the coupling to vehicle components using a data bus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
    • B60R2300/804—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for lane monitoring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
    • B60R2300/8093—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for obstacle warning

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Studio Devices (AREA)
  • Mechanical Engineering (AREA)
  • Image Processing (AREA)
  • Storing Facsimile Image Data (AREA)
  • Television Signal Processing For Recording (AREA)
JP2008256475A 2008-10-01 2008-10-01 マイクロコンピュータを含んだシステム Active JP5321799B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2008256475A JP5321799B2 (ja) 2008-10-01 2008-10-01 マイクロコンピュータを含んだシステム
US12/552,704 US8229271B2 (en) 2008-10-01 2009-09-02 Microcomputer, system including the same, and data transfer device
CN200910176367.8A CN101714061B (zh) 2008-10-01 2009-09-28 微型计算机和安装在车辆上的系统
KR20090093960A KR101479789B1 (ko) 2008-10-01 2009-10-01 마이크로컴퓨터, 그것을 포함한 시스템 및 데이터 전송 장치
US13/529,842 US8886008B2 (en) 2008-10-01 2012-06-21 Microcomputer, system including the same, and data transfer device
US14/510,958 US9610895B2 (en) 2008-10-01 2014-10-09 Microcomputer, system including the same, and data transfer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008256475A JP5321799B2 (ja) 2008-10-01 2008-10-01 マイクロコンピュータを含んだシステム

Publications (3)

Publication Number Publication Date
JP2010086401A JP2010086401A (ja) 2010-04-15
JP2010086401A5 JP2010086401A5 (https=) 2011-11-10
JP5321799B2 true JP5321799B2 (ja) 2013-10-23

Family

ID=42057601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008256475A Active JP5321799B2 (ja) 2008-10-01 2008-10-01 マイクロコンピュータを含んだシステム

Country Status (4)

Country Link
US (3) US8229271B2 (https=)
JP (1) JP5321799B2 (https=)
KR (1) KR101479789B1 (https=)
CN (1) CN101714061B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10232797B2 (en) * 2013-04-29 2019-03-19 Magna Electronics Inc. Rear vision system for vehicle with dual purpose signal lines
JP2024151637A (ja) 2023-04-12 2024-10-25 ルネサスエレクトロニクス株式会社 半導体装置および画像処理システム

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3141450A1 (de) * 1980-10-17 1982-06-03 Canon K.K., Tokyo "bildverarbeitungssystem"
JP2827259B2 (ja) * 1989-03-08 1998-11-25 キヤノン株式会社 固体カメラ
JPH05127788A (ja) 1991-11-05 1993-05-25 Nec Eng Ltd スイツチ信号の多入力回路
JPH05328342A (ja) * 1992-05-26 1993-12-10 Hitachi Ltd 映像信号処理装置および多地点間映像通信装置
JPH08172620A (ja) * 1994-12-16 1996-07-02 Nissan Motor Co Ltd 車両用画像入力手段
JP2001238072A (ja) * 2000-02-25 2001-08-31 Fuji Xerox Co Ltd 画像読取装置
JP2002091904A (ja) 2000-09-14 2002-03-29 Hitachi Ltd シリアルインターフェース回路
JP4943588B2 (ja) 2001-03-30 2012-05-30 オンセミコンダクター・トレーディング・リミテッド 表示駆動回路
CN1406061A (zh) * 2001-09-17 2003-03-26 北京中视联数字系统有限公司 基于数字音视频广播标准的电子节目指南的接收方法
JP3625460B2 (ja) 2002-09-27 2005-03-02 三菱電機株式会社 車載用走行車線認識装置
EP1489554B1 (en) * 2003-06-16 2007-11-21 Seiko Epson Corporation Ink jet printing data transferring apparatus and inkjet printer
JP4412478B2 (ja) 2003-06-16 2010-02-10 セイコーエプソン株式会社 液体噴射データのデータ転送装置、液体噴射装置
JP4193765B2 (ja) * 2004-01-28 2008-12-10 トヨタ自動車株式会社 車両用走行支援装置
JP2006092506A (ja) * 2004-08-27 2006-04-06 Murata Mach Ltd 画像処理装置
JP2007180677A (ja) * 2005-12-27 2007-07-12 Pixela Corp フィルムスキャナ
US7740176B2 (en) * 2006-06-09 2010-06-22 Hand Held Products, Inc. Indicia reading apparatus having reduced trigger-to-read time
US7884871B2 (en) * 2007-06-15 2011-02-08 Aptina Imaging Corporation Images with high speed digital frame transfer and frame processing

Also Published As

Publication number Publication date
US8886008B2 (en) 2014-11-11
US20150054956A1 (en) 2015-02-26
US20120263429A1 (en) 2012-10-18
KR101479789B1 (ko) 2015-01-06
CN101714061A (zh) 2010-05-26
US20100080538A1 (en) 2010-04-01
CN101714061B (zh) 2015-02-18
US8229271B2 (en) 2012-07-24
US9610895B2 (en) 2017-04-04
KR20100037568A (ko) 2010-04-09
JP2010086401A (ja) 2010-04-15

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