KR101009108B1 - 화상 처리 장치 및 화상 처리 방법 - Google Patents

화상 처리 장치 및 화상 처리 방법 Download PDF

Info

Publication number
KR101009108B1
KR101009108B1 KR20107013821A KR20107013821A KR101009108B1 KR 101009108 B1 KR101009108 B1 KR 101009108B1 KR 20107013821 A KR20107013821 A KR 20107013821A KR 20107013821 A KR20107013821 A KR 20107013821A KR 101009108 B1 KR101009108 B1 KR 101009108B1
Authority
KR
South Korea
Prior art keywords
color
image
pixel
unit
mosaic image
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
KR20107013821A
Other languages
English (en)
Korean (ko)
Other versions
KR20100083197A (ko
Inventor
야스히로 사와다
다카시 마스다
Original Assignee
어큐트로직 가부시키가이샤
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 어큐트로직 가부시키가이샤 filed Critical 어큐트로직 가부시키가이샤
Publication of KR20100083197A publication Critical patent/KR20100083197A/ko
Application granted granted Critical
Publication of KR101009108B1 publication Critical patent/KR101009108B1/ko
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
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/843—Demosaicing, e.g. interpolating colour pixel values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H04N23/12—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths with one sensor only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
    • H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
    • H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
    • H04N25/134—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on three different wavelength filter elements
    • 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
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2101/00—Still video cameras

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Image Processing (AREA)
  • Color Television Image Signal Generators (AREA)
  • Color Image Communication Systems (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
  • Studio Devices (AREA)
KR20107013821A 2007-11-28 2008-11-10 화상 처리 장치 및 화상 처리 방법 Expired - Fee Related KR101009108B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007307034A JP4504412B2 (ja) 2007-11-28 2007-11-28 画像処理装置及び画像処理方法
JPJP-P-2007-307034 2007-11-28

Publications (2)

Publication Number Publication Date
KR20100083197A KR20100083197A (ko) 2010-07-21
KR101009108B1 true KR101009108B1 (ko) 2011-01-18

Family

ID=40678355

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20107013821A Expired - Fee Related KR101009108B1 (ko) 2007-11-28 2008-11-10 화상 처리 장치 및 화상 처리 방법

Country Status (5)

Country Link
JP (1) JP4504412B2 (enExample)
KR (1) KR101009108B1 (enExample)
CN (1) CN101448169B (enExample)
TW (1) TW200924512A (enExample)
WO (1) WO2009069453A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5569042B2 (ja) 2010-03-02 2014-08-13 株式会社リコー 画像処理装置、撮像装置及び画像処理方法
JP5976315B2 (ja) * 2011-12-28 2016-08-23 株式会社ザクティ 撮像装置
CN104296664A (zh) * 2014-09-17 2015-01-21 宁波高新区晓圆科技有限公司 一种在几何尺寸视觉检测中提高检测精度的方法
CN105847770B (zh) * 2015-01-15 2017-08-08 展讯通信（上海）有限公司 图像处理芯片以及该芯片中图像数据的缓存方法
CN107529975B (zh) * 2015-05-15 2020-07-10 索尼公司 光源控制装置、光源控制方法和成像系统
KR102581210B1 (ko) 2019-01-10 2023-09-22 에스케이하이닉스 주식회사 이미지 신호 처리 방법, 이미지 신호 프로세서 및 이미지 센서 칩
KR102593265B1 (ko) * 2019-04-08 2023-10-25 삼성전자주식회사 디스플레이 구동 장치 및 그 동작 방법
CN113793249B (zh) * 2021-08-09 2023-12-08 深圳曦华科技有限公司 Pentile图像转换RGB图像的方法及相关设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005217896A (ja) 2004-01-30 2005-08-11 Shoji Kawahito 画像符号化装置
JP2006211334A (ja) 2005-01-28 2006-08-10 Seiko Epson Corp 画像処理方法、ディジタルカメラ及び画像処理プログラム
JP2007228515A (ja) 2006-02-27 2007-09-06 Sony Corp 撮像装置、撮像回路、および撮像方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5652621A (en) * 1996-02-23 1997-07-29 Eastman Kodak Company Adaptive color plane interpolation in single sensor color electronic camera
JP3503372B2 (ja) * 1996-11-26 2004-03-02 ミノルタ株式会社 画素補間装置及びその画素補間方法
JP4815807B2 (ja) * 2004-05-31 2011-11-16 株式会社ニコン Ｒａｗデータから倍率色収差を検出する画像処理装置、画像処理プログラム、および電子カメラ
CN1780405A (zh) * 2005-05-26 2006-05-31 智多微电子（上海）有限公司 一种从原始拜尔插值到全彩色的转换方法和模块

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005217896A (ja) 2004-01-30 2005-08-11 Shoji Kawahito 画像符号化装置
JP2006211334A (ja) 2005-01-28 2006-08-10 Seiko Epson Corp 画像処理方法、ディジタルカメラ及び画像処理プログラム
JP2007228515A (ja) 2006-02-27 2007-09-06 Sony Corp 撮像装置、撮像回路、および撮像方法

Also Published As

Publication number Publication date
JP2009130898A (ja) 2009-06-11
CN101448169A (zh) 2009-06-03
JP4504412B2 (ja) 2010-07-14
CN101448169B (zh) 2011-10-05
TW200924512A (en) 2009-06-01
WO2009069453A1 (ja) 2009-06-04
TWI353779B (enExample) 2011-12-01
KR20100083197A (ko) 2010-07-21

Similar Documents

Publication Publication Date Title
KR101009108B1 (ko) 화상 처리 장치 및 화상 처리 방법
JP5376313B2 (ja) 画像処理装置及び画像撮像装置
JP4720859B2 (ja) 画像処理装置、画像処理方法およびプログラム
KR101299055B1 (ko) 화상 처리 장치 및 화상 처리 방법, 화상 처리 프로그램
US8391637B2 (en) Image processing device and image processing method
US20090073277A1 (en) Image processing apparatus, image processing method and image pickup apparatus
JP5231529B2 (ja) ビデオカメラ
US8072511B2 (en) Noise reduction processing apparatus, noise reduction processing method, and image sensing apparatus
KR101373987B1 (ko) 화상 처리 장치 및 화상 처리 방법, 화상 처리 프로그램
KR100997619B1 (ko) 소형 또는 대형 화상의 처리를 위한 소형 라인 버퍼의 사용을 용이하게 하는 기술
JP5793716B2 (ja) 撮像装置
JP4985124B2 (ja) 画像処理装置、画像処理方法、及び画像処理プログラム
JP5569042B2 (ja) 画像処理装置、撮像装置及び画像処理方法
JP5092536B2 (ja) 画像処理装置及びそのプログラム
JP2022019646A (ja) 飽和ピクセルを用いるイメージ圧縮方法、エンコーダ、及び電子装置
JP4608436B2 (ja) 画像撮影装置
JP6467455B2 (ja) 撮像装置、その制御方法、プログラム及び記録媒体
JP4996330B2 (ja) 画像歪み補正装置
JP4402657B2 (ja) 撮像装置
JP4720494B2 (ja) 撮像装置、撮像方法およびプログラム、並びに記録媒体
KR101408363B1 (ko) 흔들림 검출 장치 및 흔들림 검출 방법
KR20150067707A (ko) 영상 처리 장치, 영상 처리 방법, 및 촬영 장치
JP2015136014A (ja) 撮像装置及び撮像方法
JP2005184518A (ja) 画像処理装置、画像処理方法およびプログラム
JP2005328338A (ja) 撮像装置及び撮像装置付き携帯端末

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

A201 Request for examination
A302 Request for accelerated examination
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PA0302 Request for accelerated examination

St.27 status event code: A-1-2-D10-D17-exm-PA0302

St.27 status event code: A-1-2-D10-D16-exm-PA0302

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20131219

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

FPAY Annual fee payment

Payment date: 20141209

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

FPAY Annual fee payment

Payment date: 20161202

Year of fee payment: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

FPAY Annual fee payment

Payment date: 20171108

Year of fee payment: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20190112

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20190112

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000