JP2003209731A - 画像信号処理方法及び撮像装置 - Google Patents

画像信号処理方法及び撮像装置

Info

Publication number
JP2003209731A
JP2003209731A JP2002002796A JP2002002796A JP2003209731A JP 2003209731 A JP2003209731 A JP 2003209731A JP 2002002796 A JP2002002796 A JP 2002002796A JP 2002002796 A JP2002002796 A JP 2002002796A JP 2003209731 A JP2003209731 A JP 2003209731A
Authority
JP
Japan
Prior art keywords
image
image signal
signal
frame
frame period
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
JP2002002796A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003209731A5 (enExample
Inventor
Fumihiko Sudo
文彦 須藤
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
Priority to JP2002002796A priority Critical patent/JP2003209731A/ja
Priority to US10/338,493 priority patent/US7304671B2/en
Publication of JP2003209731A publication Critical patent/JP2003209731A/ja
Publication of JP2003209731A5 publication Critical patent/JP2003209731A5/ja
Priority to US11/977,317 priority patent/US20080062289A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/2625—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects for obtaining an image which is composed of images from a temporal image sequence, e.g. for a stroboscopic effect
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/81—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/65—Control of camera operation in relation to power supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Picture Signal Circuits (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Television Signal Processing For Recording (AREA)
JP2002002796A 2002-01-09 2002-01-09 画像信号処理方法及び撮像装置 Abandoned JP2003209731A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2002002796A JP2003209731A (ja) 2002-01-09 2002-01-09 画像信号処理方法及び撮像装置
US10/338,493 US7304671B2 (en) 2002-01-09 2003-01-08 Imaging apparatus and method for lowering resolution power of an image and modifying the frame period
US11/977,317 US20080062289A1 (en) 2002-01-09 2007-10-24 Apparatus and method for processing image signal and imaging equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002002796A JP2003209731A (ja) 2002-01-09 2002-01-09 画像信号処理方法及び撮像装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2007122703A Division JP4415196B2 (ja) 2007-05-07 2007-05-07 撮像装置と撮像方法

Publications (2)

Publication Number Publication Date
JP2003209731A true JP2003209731A (ja) 2003-07-25
JP2003209731A5 JP2003209731A5 (enExample) 2005-04-07

Family

ID=19190790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002002796A Abandoned JP2003209731A (ja) 2002-01-09 2002-01-09 画像信号処理方法及び撮像装置

Country Status (2)

Country Link
US (2) US7304671B2 (enExample)
JP (1) JP2003209731A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005318007A (ja) * 2004-04-26 2005-11-10 Jai Corporation 固体撮像デバイス信号処理装置
JP2012235306A (ja) * 2011-04-28 2012-11-29 Canon Inc 画像処理装置およびその制御方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3757905B2 (ja) * 2002-05-28 2006-03-22 株式会社ニコン 電子カメラ
JP2005210441A (ja) * 2004-01-23 2005-08-04 Sanyo Electric Co Ltd 画像信号処理装置
JP4318553B2 (ja) * 2004-01-23 2009-08-26 三洋電機株式会社 画像信号処理装置
US8391630B2 (en) * 2005-12-22 2013-03-05 Qualcomm Mems Technologies, Inc. System and method for power reduction when decompressing video streams for interferometric modulator displays
WO2008050806A1 (fr) 2006-10-24 2008-05-02 Sony Corporation Dispositif d'imagerie et de contrôle de reproduction
JP2011071730A (ja) * 2009-09-25 2011-04-07 Toshiba Corp 黒レベル調整装置および黒レベル調整方法
KR101643319B1 (ko) * 2010-01-11 2016-07-27 삼성전자주식회사 하이 다이나믹 레인지 영상을 획득하는 장치 및 그 방법
US20120320281A1 (en) * 2011-06-14 2012-12-20 Teruo Kinoshita Television receiver apparatus and control method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5323238A (en) * 1987-07-07 1994-06-21 Canon Kabushiki Kaisha Image signal processing apparatus having improved storage control in accordance with an image signal level
US5253022A (en) * 1989-05-18 1993-10-12 Canon Kabushiki Kaisha Image forming apparatus
US6104863A (en) * 1990-08-17 2000-08-15 Samsung Electronics Co., Ltd. Video signal encoded with additional detail information
US5640202A (en) * 1994-04-26 1997-06-17 Canon Kabushiki Kaisha Imaging system which changes the frame rate of the image signal
JP3129599B2 (ja) 1994-04-26 2001-01-31 キヤノン株式会社 動画撮像システム
JPH11132241A (ja) 1997-10-27 1999-05-18 Nippon Seiko Kk シェル形ニードルローラー軸受
JP3820716B2 (ja) 1997-12-16 2006-09-13 ソニー株式会社 ビデオカメラ及びその制御方法
JP2000125213A (ja) * 1998-10-12 2000-04-28 Fuji Photo Film Co Ltd 固体撮像装置
JP2001238190A (ja) 2000-02-25 2001-08-31 Canon Inc 画像処理装置及びその制御処理方法
JP2001238189A (ja) 2000-02-25 2001-08-31 Canon Inc 画像処理装置及び該装置における動作制御方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005318007A (ja) * 2004-04-26 2005-11-10 Jai Corporation 固体撮像デバイス信号処理装置
JP2012235306A (ja) * 2011-04-28 2012-11-29 Canon Inc 画像処理装置およびその制御方法

Also Published As

Publication number Publication date
US7304671B2 (en) 2007-12-04
US20030128282A1 (en) 2003-07-10
US20080062289A1 (en) 2008-03-13

Similar Documents

Publication Publication Date Title
JP6570918B2 (ja) 撮像装置、撮像方法
JP4424292B2 (ja) 撮像装置、露出制御方法およびプログラム
US9277135B2 (en) Image-pickup apparatus, control method for the same, and non-transitory computer-readable storage medium
US20080062289A1 (en) Apparatus and method for processing image signal and imaging equipment
JPH11146416A (ja) カラービデオカメラ及びこれに用いる画像合成装置
JPH11146405A (ja) 映像信号処理装置及びこれを用いたカラービデオカメラ
KR20110132224A (ko) 화상 처리 장치, 카메라 시스템, 화상 처리 방법, 및 프로그램
JP2002354348A (ja) 映像信号処理方法および映像信号処理装置
JP2002084449A (ja) 固体撮像素子を用いた撮像装置
JP4958635B2 (ja) 撮像装置及びその制御方法
JP2018056941A (ja) 撮像装置、表示装置、電子機器、撮像方法、プログラム、撮像システム、表示システムおよび画像処理装置。
JP3297485B2 (ja) 撮像装置
JP2010068046A (ja) 撮像装置
JP4415196B2 (ja) 撮像装置と撮像方法
US10104291B2 (en) Imaging device
JP2005294921A (ja) 画像処理装置および方法
US20120127342A1 (en) Audio processing apparatus, sound pickup apparatus and imaging apparatus
JP2002199272A (ja) 撮像装置および撮像方法
JP3701172B2 (ja) カメラの露出制御方法
JP2014112780A (ja) 撮像装置、撮像方法及びプログラム
JP2006109046A (ja) 撮像装置
JP2981369B2 (ja) スチル／ムービ・ビデオ・カメラおよびその制御方法
JP2007194832A (ja) 階調補正装置
JP4188114B2 (ja) シェーディング補正回路
JP3186083B2 (ja) ビデオカメラの露光制御装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040428

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040428

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20060210

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060307

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060426

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20060426

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070306

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070507

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20070529

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070726

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20070821

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20071012

A762 Written abandonment of application

Free format text: JAPANESE INTERMEDIATE CODE: A762

Effective date: 20090813