JP4468276B2 - ディジタルカメラ - Google Patents

ディジタルカメラ Download PDF

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Publication number
JP4468276B2
JP4468276B2 JP2005286905A JP2005286905A JP4468276B2 JP 4468276 B2 JP4468276 B2 JP 4468276B2 JP 2005286905 A JP2005286905 A JP 2005286905A JP 2005286905 A JP2005286905 A JP 2005286905A JP 4468276 B2 JP4468276 B2 JP 4468276B2
Authority
JP
Japan
Prior art keywords
digital camera
pixel data
unit
difference
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 - Lifetime
Application number
JP2005286905A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007097085A5 (enExample
JP2007097085A (ja
Inventor
朋幸 西村
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.)
Fujifilm Corp
Original Assignee
Fujifilm 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 Fujifilm Corp filed Critical Fujifilm Corp
Priority to JP2005286905A priority Critical patent/JP4468276B2/ja
Priority to US11/528,574 priority patent/US20070076107A1/en
Publication of JP2007097085A publication Critical patent/JP2007097085A/ja
Publication of JP2007097085A5 publication Critical patent/JP2007097085A5/ja
Application granted granted Critical
Publication of JP4468276B2 publication Critical patent/JP4468276B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
    • H04N25/41—Extracting pixel data from a plurality of image sensors simultaneously picking up an image, e.g. for increasing the field of view by combining the outputs of a plurality of sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/67—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response
    • H04N25/671—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction
    • H04N25/672—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction between adjacent sensors or output registers for reading a single image

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
JP2005286905A 2005-09-30 2005-09-30 ディジタルカメラ Expired - Lifetime JP4468276B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005286905A JP4468276B2 (ja) 2005-09-30 2005-09-30 ディジタルカメラ
US11/528,574 US20070076107A1 (en) 2005-09-30 2006-09-28 Digital camera for producing a frame of image formed by two areas with its seam compensated for

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005286905A JP4468276B2 (ja) 2005-09-30 2005-09-30 ディジタルカメラ

Publications (3)

Publication Number Publication Date
JP2007097085A JP2007097085A (ja) 2007-04-12
JP2007097085A5 JP2007097085A5 (enExample) 2008-04-03
JP4468276B2 true JP4468276B2 (ja) 2010-05-26

Family

ID=37901511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005286905A Expired - Lifetime JP4468276B2 (ja) 2005-09-30 2005-09-30 ディジタルカメラ

Country Status (2)

Country Link
US (1) US20070076107A1 (enExample)
JP (1) JP4468276B2 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006157882A (ja) * 2004-10-28 2006-06-15 Fuji Photo Film Co Ltd 固体撮像装置
JP4462299B2 (ja) * 2007-07-17 2010-05-12 ソニー株式会社 撮像装置、および画像処理方法、並びにコンピュータ・プログラム
US8059180B2 (en) * 2008-11-25 2011-11-15 Omnivision Technologies, Inc. Image sensors having non-uniform light shields
JP5312246B2 (ja) * 2009-07-24 2013-10-09 キヤノン株式会社 撮像装置及び制御方法
CN102438153B (zh) 2010-09-29 2015-11-25 华为终端有限公司 多摄像机图像校正方法和设备
US8866890B2 (en) * 2010-11-05 2014-10-21 Teledyne Dalsa, Inc. Multi-camera
US20120113213A1 (en) * 2010-11-05 2012-05-10 Teledyne Dalsa, Inc. Wide format sensor
US20130050560A1 (en) * 2011-08-23 2013-02-28 Bae Systems Information And Electronic Systems Integration Inc. Electronic selection of a field of view from a larger field of regard
WO2014133629A1 (en) * 2013-02-28 2014-09-04 Raytheon Company Method and apparatus for gain and level correction of multi-tap ccd cameras
TWI649864B (zh) * 2017-06-30 2019-02-01 香港商京鷹科技股份有限公司 影像感測裝置及影像感測方法
US12371077B2 (en) 2018-01-24 2025-07-29 Amsted Rail Company, Inc. Sensing method, system and assembly for railway assets
WO2019164629A2 (en) 2018-01-24 2019-08-29 Amsted Rail Company, Inc. Discharge gate sensing method, system and assembly
EP4137375B1 (en) 2018-07-12 2024-12-18 Amsted Rail Company, Inc. Brake monitoring systems for railcars
TW202031539A (zh) * 2019-02-25 2020-09-01 先進光電科技股份有限公司 行動載具輔助系統

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6337713B1 (en) * 1997-04-04 2002-01-08 Asahi Kogaku Kogyo Kabushiki Kaisha Processor for image-pixel signals derived from divided sections of image-sensing area of solid-type image sensor
US6791615B1 (en) * 1999-03-01 2004-09-14 Canon Kabushiki Kaisha Image pickup apparatus
US6731338B1 (en) * 2000-01-10 2004-05-04 Canon Kabushiki Kaisha Reducing discontinuities in segmented SSAs
US7050098B2 (en) * 2001-03-29 2006-05-23 Canon Kabushiki Kaisha Signal processing apparatus and method, and image sensing apparatus having a plurality of image sensing regions per image frame
US7245318B2 (en) * 2001-11-09 2007-07-17 Canon Kabushiki Kaisha Imaging apparatus that corrects an imbalance in output levels of image data
JP2005057655A (ja) * 2003-08-07 2005-03-03 Canon Inc 撮像装置

Also Published As

Publication number Publication date
US20070076107A1 (en) 2007-04-05
JP2007097085A (ja) 2007-04-12

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