JPH0346135B2 - - Google Patents

Info

Publication number
JPH0346135B2
JPH0346135B2 JP62122334A JP12233487A JPH0346135B2 JP H0346135 B2 JPH0346135 B2 JP H0346135B2 JP 62122334 A JP62122334 A JP 62122334A JP 12233487 A JP12233487 A JP 12233487A JP H0346135 B2 JPH0346135 B2 JP H0346135B2
Authority
JP
Japan
Prior art keywords
color tone
color
monitor screen
signal
adjustment
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
JP62122334A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63286131A (ja
Inventor
Masaaki Nakajima
Tadashi Takahashi
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo Co Ltd
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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Priority to JP62122334A priority Critical patent/JPS63286131A/ja
Priority to US07/192,926 priority patent/US4951134A/en
Publication of JPS63286131A publication Critical patent/JPS63286131A/ja
Publication of JPH0346135B2 publication Critical patent/JPH0346135B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/02—Diagnosis, testing or measuring for television systems or their details for colour television signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Endoscopes (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP62122334A 1987-05-18 1987-05-18 内視鏡の色調調整装置 Granted JPS63286131A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP62122334A JPS63286131A (ja) 1987-05-18 1987-05-18 内視鏡の色調調整装置
US07/192,926 US4951134A (en) 1987-05-18 1988-05-12 Color tone controller for endoscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62122334A JPS63286131A (ja) 1987-05-18 1987-05-18 内視鏡の色調調整装置

Publications (2)

Publication Number Publication Date
JPS63286131A JPS63286131A (ja) 1988-11-22
JPH0346135B2 true JPH0346135B2 (en]) 1991-07-15

Family

ID=14833398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62122334A Granted JPS63286131A (ja) 1987-05-18 1987-05-18 内視鏡の色調調整装置

Country Status (2)

Country Link
US (1) US4951134A (en])
JP (1) JPS63286131A (en])

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03214990A (ja) * 1990-01-19 1991-09-20 Nippon Philips Kk カラー撮像装置
JPH04279142A (ja) * 1990-12-21 1992-10-05 Olympus Optical Co Ltd 内視鏡用ｔｖカメラ装置
US5216492A (en) * 1992-01-21 1993-06-01 Dorrough Electronics Dynamic video luminance and chrominance meter
US5216493A (en) * 1992-02-19 1993-06-01 Eastman Kodak Company Multipoint digital automatic white balance for a video system
IT1259364B (it) * 1992-03-27 1996-03-12 Seleco Spa Ingranditore elettronico perfezionato per ipovedenti
US5864361A (en) * 1993-12-24 1999-01-26 Asahi Kogaku Kogyo Kabushiki Kaisha Video endoscope system with color tone correction
TW387560U (en) * 1994-05-13 2000-04-11 Prec Optics Coroporation Viewing scope with image intensification
US6070018A (en) * 1995-04-07 2000-05-30 Nikon Corporation Camera with color data display
JPH08336162A (ja) * 1995-06-08 1996-12-17 Rohm Co Ltd Ｒｇｂエンコーダ及びそれを搭載した電子機器
DE19529367C2 (de) * 1995-08-10 1997-08-21 Wolf Gmbh Richard Vorrichtung zur Farbtonkorrektur bei von einer Videokamera aufgenommenen Farbbildern
DE19529366C2 (de) * 1995-08-10 1998-06-04 Wolf Gmbh Richard Vorrichtung zur Farbtonkorrektur bei von einer Videokamera aufgenommenen Farbbildern
JPH113419A (ja) * 1997-06-12 1999-01-06 Asahi Optical Co Ltd 色調調整装置および画像読取装置
JP3222805B2 (ja) * 1997-06-17 2001-10-29 旭光学工業株式会社 画像読取装置
US6535245B1 (en) * 1997-06-17 2003-03-18 Pentax Corporation Color balance adjusting device
JP4070909B2 (ja) 1999-07-15 2008-04-02 ペンタックス株式会社 電子カメラのホワイトバランス制御量算出装置
JP4499875B2 (ja) * 2000-05-24 2010-07-07 オリンパス株式会社 内視鏡システム
JP3877544B2 (ja) * 2001-05-11 2007-02-07 三洋電機株式会社 ディジタルカメラ
US7113210B2 (en) * 2002-05-08 2006-09-26 Hewlett-Packard Development Company, L.P. Incorporating pixel replacement for negative values arising in dark frame subtraction
US20050245789A1 (en) 2003-04-01 2005-11-03 Boston Scientific Scimed, Inc. Fluid manifold for endoscope system
US8118732B2 (en) 2003-04-01 2012-02-21 Boston Scientific Scimed, Inc. Force feedback control system for video endoscope
US7578786B2 (en) 2003-04-01 2009-08-25 Boston Scientific Scimed, Inc. Video endoscope
US20040199052A1 (en) 2003-04-01 2004-10-07 Scimed Life Systems, Inc. Endoscopic imaging system
US7591783B2 (en) 2003-04-01 2009-09-22 Boston Scientific Scimed, Inc. Articulation joint for video endoscope
US7241263B2 (en) 2004-09-30 2007-07-10 Scimed Life Systems, Inc. Selectively rotatable shaft coupler
US7597662B2 (en) 2004-09-30 2009-10-06 Boston Scientific Scimed, Inc. Multi-fluid delivery system
US8083671B2 (en) 2004-09-30 2011-12-27 Boston Scientific Scimed, Inc. Fluid delivery system for use with an endoscope
US7479106B2 (en) 2004-09-30 2009-01-20 Boston Scientific Scimed, Inc. Automated control of irrigation and aspiration in a single-use endoscope
EP1799095A2 (en) 2004-09-30 2007-06-27 Boston Scientific Scimed, Inc. Adapter for use with digital imaging medical device
EP1799096A2 (en) 2004-09-30 2007-06-27 Boston Scientific Scimed, Inc. System and method of obstruction removal
CA2581079A1 (en) 2004-09-30 2006-04-13 Boston Scientific Scimed, Inc. Multi-functional endoscopic system for use in electrosurgical applications
US8097003B2 (en) 2005-05-13 2012-01-17 Boston Scientific Scimed, Inc. Endoscopic apparatus with integrated variceal ligation device
US7846107B2 (en) 2005-05-13 2010-12-07 Boston Scientific Scimed, Inc. Endoscopic apparatus with integrated multiple biopsy device
US8052597B2 (en) 2005-08-30 2011-11-08 Boston Scientific Scimed, Inc. Method for forming an endoscope articulation joint
US7967759B2 (en) 2006-01-19 2011-06-28 Boston Scientific Scimed, Inc. Endoscopic system with integrated patient respiratory status indicator
US8888684B2 (en) 2006-03-27 2014-11-18 Boston Scientific Scimed, Inc. Medical devices with local drug delivery capabilities
US7955255B2 (en) 2006-04-20 2011-06-07 Boston Scientific Scimed, Inc. Imaging assembly with transparent distal cap
US8202265B2 (en) 2006-04-20 2012-06-19 Boston Scientific Scimed, Inc. Multiple lumen assembly for use in endoscopes or other medical devices
JP5604248B2 (ja) * 2010-09-28 2014-10-08 富士フイルム株式会社 内視鏡画像表示装置
CN102573653B (zh) * 2010-10-19 2014-10-15 株式会社东芝 超声波诊断装置、超声波图像处理装置以及超声波图像处理方法
JP5450527B2 (ja) * 2011-08-10 2014-03-26 富士フイルム株式会社 内視鏡装置
JP7585146B2 (ja) 2021-06-24 2024-11-18 Hoya株式会社 プログラム、情報処理方法及び内視鏡システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0785135B2 (ja) * 1983-09-05 1995-09-13 オリンパス光学工業株式会社 内視鏡装置
JPS6162453A (ja) * 1984-09-03 1986-03-31 オリンパス光学工業株式会社 内視鏡用組織生検記録装置
JPS6379632A (ja) * 1986-09-25 1988-04-09 株式会社東芝 電子内視鏡装置
US4796019A (en) * 1987-02-19 1989-01-03 Rca Licensing Corporation Input device for a display system
JPS63240191A (ja) * 1987-03-27 1988-10-05 Toshiba Corp 電子内視鏡装置

Also Published As

Publication number Publication date
US4951134A (en) 1990-08-21
JPS63286131A (ja) 1988-11-22

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term