GB2286939B - Video camera with synchronised flash light - Google Patents

Video camera with synchronised flash light

Info

Publication number
GB2286939B
GB2286939B GB9403031A GB9403031A GB2286939B GB 2286939 B GB2286939 B GB 2286939B GB 9403031 A GB9403031 A GB 9403031A GB 9403031 A GB9403031 A GB 9403031A GB 2286939 B GB2286939 B GB 2286939B
Authority
GB
United Kingdom
Prior art keywords
synchronised
video camera
flash light
flash
light
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
GB9403031A
Other versions
GB9403031D0 (en
GB2286939A (en
Inventor
Richard Friedrich Schiller
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 Europe Ltd
Original Assignee
Sony United Kingdom 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 Sony United Kingdom Ltd filed Critical Sony United Kingdom Ltd
Priority to GB9403031A priority Critical patent/GB2286939B/en
Publication of GB9403031D0 publication Critical patent/GB9403031D0/en
Priority to JP7025673A priority patent/JPH07264453A/en
Publication of GB2286939A publication Critical patent/GB2286939A/en
Application granted granted Critical
Publication of GB2286939B publication Critical patent/GB2286939B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Stroboscope Apparatuses (AREA)
GB9403031A 1994-02-17 1994-02-17 Video camera with synchronised flash light Expired - Fee Related GB2286939B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9403031A GB2286939B (en) 1994-02-17 1994-02-17 Video camera with synchronised flash light
JP7025673A JPH07264453A (en) 1994-02-17 1995-02-14 Video camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9403031A GB2286939B (en) 1994-02-17 1994-02-17 Video camera with synchronised flash light

Publications (3)

Publication Number Publication Date
GB9403031D0 GB9403031D0 (en) 1994-04-06
GB2286939A GB2286939A (en) 1995-08-30
GB2286939B true GB2286939B (en) 1998-03-25

Family

ID=10750493

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9403031A Expired - Fee Related GB2286939B (en) 1994-02-17 1994-02-17 Video camera with synchronised flash light

Country Status (2)

Country Link
JP (1) JPH07264453A (en)
GB (1) GB2286939B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102939041A (en) * 2010-03-24 2013-02-20 斯特赖克公司 Method and apparatus for wirelessly synchronizing image shutter of image sensor and light source

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000266540A (en) * 1999-03-17 2000-09-29 Topcon Corp Electronic level
DE10300975A1 (en) * 2003-01-14 2004-07-22 Seitzinger & Popp Gmbh Camera control device for imaging moving object, e.g. for chip manufacture, calculates picture-taking position based on movement data and processing period between trigger signal
CN104184951A (en) * 2013-05-23 2014-12-03 光道视觉科技股份有限公司 Method of shooting object image in industrial production line
JP6379646B2 (en) * 2014-05-09 2018-08-29 株式会社リコー Information processing apparatus, measurement method, and program

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01200878A (en) * 1988-02-05 1989-08-14 Sony Corp Video camera
US4947246A (en) * 1988-06-29 1990-08-07 Kabushiki Kaisha Toshiba Color endoscope apparatus including color lighting control
EP0427439A2 (en) * 1989-11-01 1991-05-15 Yuzo Tsuruta Switching mechanism for video lighting apparatus
US5097340A (en) * 1988-12-28 1992-03-17 Minolta Camera Kabushiki Kaisha Exposure control device for still video camera
JPH04335788A (en) * 1991-05-10 1992-11-24 Sony Corp Solid-state image pickup device
US5282042A (en) * 1990-09-28 1994-01-25 Fuji Photo Film Co., Ltd. Strobe control method and apparatus for use in pseudo-frame photography
EP0660616A2 (en) * 1993-12-22 1995-06-28 Eastman Kodak Company Color sequential electronic camera

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01200878A (en) * 1988-02-05 1989-08-14 Sony Corp Video camera
US4947246A (en) * 1988-06-29 1990-08-07 Kabushiki Kaisha Toshiba Color endoscope apparatus including color lighting control
US5097340A (en) * 1988-12-28 1992-03-17 Minolta Camera Kabushiki Kaisha Exposure control device for still video camera
EP0427439A2 (en) * 1989-11-01 1991-05-15 Yuzo Tsuruta Switching mechanism for video lighting apparatus
US5282042A (en) * 1990-09-28 1994-01-25 Fuji Photo Film Co., Ltd. Strobe control method and apparatus for use in pseudo-frame photography
JPH04335788A (en) * 1991-05-10 1992-11-24 Sony Corp Solid-state image pickup device
EP0660616A2 (en) * 1993-12-22 1995-06-28 Eastman Kodak Company Color sequential electronic camera

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JAPIO Abstract Accession No. 02903278 & JP 01 200 878 A *
JAPIO Abstract Accession No. 03970688 & JP 04 335 788 A *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102939041A (en) * 2010-03-24 2013-02-20 斯特赖克公司 Method and apparatus for wirelessly synchronizing image shutter of image sensor and light source

Also Published As

Publication number Publication date
GB9403031D0 (en) 1994-04-06
JPH07264453A (en) 1995-10-13
GB2286939A (en) 1995-08-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060217