CN101365093B - 图像处理装置和方法 - Google Patents

图像处理装置和方法 Download PDF

Info

Publication number
CN101365093B
CN101365093B CN2008102102790A CN200810210279A CN101365093B CN 101365093 B CN101365093 B CN 101365093B CN 2008102102790 A CN2008102102790 A CN 2008102102790A CN 200810210279 A CN200810210279 A CN 200810210279A CN 101365093 B CN101365093 B CN 101365093B
Authority
CN
China
Prior art keywords
image
drop
down pattern
confirm
correlation
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.)
Expired - Fee Related
Application number
CN2008102102790A
Other languages
English (en)
Chinese (zh)
Other versions
CN101365093A (zh
Inventor
畠泽泰成
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of CN101365093A publication Critical patent/CN101365093A/zh
Application granted granted Critical
Publication of CN101365093B publication Critical patent/CN101365093B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H04N7/012—Conversion between an interlaced and a progressive signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0112—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level one of the standards corresponding to a cinematograph film standard
    • H04N7/0115—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level one of the standards corresponding to a cinematograph film standard with details on the detection of a particular field or frame pattern in the incoming video signal, e.g. 3:2 pull-down pattern

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Graphics (AREA)
  • Television Systems (AREA)
  • Image Analysis (AREA)
CN2008102102790A 2007-08-10 2008-08-11 图像处理装置和方法 Expired - Fee Related CN101365093B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007208947 2007-08-10
JP208947/07 2007-08-10
JP020335/08 2008-01-31
JP2008020335A JP5040687B2 (ja) 2007-08-10 2008-01-31 画像処理装置および方法、並びにプログラム

Publications (2)

Publication Number Publication Date
CN101365093A CN101365093A (zh) 2009-02-11
CN101365093B true CN101365093B (zh) 2012-02-08

Family

ID=40391192

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008102102790A Expired - Fee Related CN101365093B (zh) 2007-08-10 2008-08-11 图像处理装置和方法

Country Status (3)

Country Link
JP (1) JP5040687B2 (ja)
KR (1) KR20090016383A (ja)
CN (1) CN101365093B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6557524B2 (ja) * 2015-06-22 2019-08-07 株式会社メガチップス 受信装置及びこれを用いた画像伝送システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001094950A (ja) * 1999-09-20 2001-04-06 Matsushita Electric Ind Co Ltd ビデオｉｄ信号処理装置
JP2005117202A (ja) * 2003-10-06 2005-04-28 Oki Electric Ind Co Ltd インターレース映像をプログレッシブ映像に変換する方法
JP4225930B2 (ja) * 2004-02-04 2009-02-18 三菱電機株式会社 映像信号処理装置および映像信号処理方法
JP4293963B2 (ja) * 2004-09-27 2009-07-08 三菱電機株式会社 映像信号処理装置、映像信号処理方法、及び映像信号表示装置
JP4749314B2 (ja) * 2006-11-28 2011-08-17 富士通株式会社 インタレース／プログレッシブ変換方法および変換装置

Also Published As

Publication number Publication date
KR20090016383A (ko) 2009-02-13
JP2009065630A (ja) 2009-03-26
JP5040687B2 (ja) 2012-10-03
CN101365093A (zh) 2009-02-11

Similar Documents

Publication Publication Date Title
JP3927557B2 (ja) 映像信号のデインターレース方法およびデインターレース装置
US8830403B1 (en) Image processing device and image processing method
CN101674448B (zh) 视频信号处理装置和视频信号处理方法
US8290310B2 (en) Image processing apparatus and method, program, and recording medium
US8726061B2 (en) System and method for synchronizing multiple media devices
EP4287633A1 (en) Video frame interpolation method and apparatus, and electronic device
JP5669523B2 (ja) フレーム補間装置及び方法、並びにプログラム及び記録媒体
JP2020028096A (ja) 画像処理装置、画像処理装置の制御方法及びプログラム
CN112866795B (zh) 电子设备及其控制方法
CN101365093B (zh) 图像处理装置和方法
CN101651813A (zh) 驱动显示装置的方法以及使用该方法的显示装置驱动电路
US20100039517A1 (en) Film cadence detection
CN101616291B (zh) 图像处理设备和方法及其程序
US8331676B2 (en) Image processing apparatus and method, and program
JP5015089B2 (ja) フレームレート変換装置、フレームレート変換方法、テレビジョン受像機、フレームレート変換プログラムおよび該プログラムを記録した記録媒体
KR20110048252A (ko) 움직임 벡터 공유에 기초한 영상을 변환하는 방법 및 장치
CN105208313A (zh) 显示装置以及视频信号处理方法
JP5123643B2 (ja) 映像処理装置
JP2008035436A (ja) プルダウンシーケンス検出装置およびプルダウンシーケンス検出方法
CN113452933B (zh) 视频信号转换方法及显示设备
JP2008098938A (ja) プルダウンシーケンス検出プログラムおよびプルダウンシーケンス検出装置
CN103581639A (zh) 3d影像处理方法及系统
JP2009124261A5 (ja)
EP4258678A1 (en) Image processing apparatus, image processing method, program, and computer readable medium
JP5549431B2 (ja) サーバ装置、移動ベクトル検出方法及びプログラム

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120208

Termination date: 20130811