DE59606402D1 - Method, device and additional device for avoiding the flickering of brightness of a video image reflected from a film camera - Google Patents

Method, device and additional device for avoiding the flickering of brightness of a video image reflected from a film camera

Info

Publication number
DE59606402D1
DE59606402D1 DE59606402T DE59606402T DE59606402D1 DE 59606402 D1 DE59606402 D1 DE 59606402D1 DE 59606402 T DE59606402 T DE 59606402T DE 59606402 T DE59606402 T DE 59606402T DE 59606402 D1 DE59606402 D1 DE 59606402D1
Authority
DE
Germany
Prior art keywords
flickering
brightness
avoiding
video image
image reflected
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.)
Revoked
Application number
DE59606402T
Other languages
German (de)
Inventor
Peter Denz
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE59606402D1 publication Critical patent/DE59606402D1/en
Anticipated expiration legal-status Critical
Revoked 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
    • H04N5/2228—Video assist systems used in motion picture production, e.g. video cameras connected to viewfinders of motion picture cameras or related video signal processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • 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
    • H04N23/745—Detection of flicker frequency or suppression of flicker wherein the flicker is caused by illumination, e.g. due to fluorescent tube illumination or pulsed LED illumination
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
DE59606402T 1995-09-21 1996-08-01 Method, device and additional device for avoiding the flickering of brightness of a video image reflected from a film camera Revoked DE59606402D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19535118 1995-09-21
DE19544789A DE19544789A1 (en) 1995-09-21 1995-11-30 Method, device and additional device for avoiding the flickering of brightness of a video image reflected from a film camera

Publications (1)

Publication Number Publication Date
DE59606402D1 true DE59606402D1 (en) 2001-03-08

Family

ID=7772790

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19544789A Withdrawn DE19544789A1 (en) 1995-09-21 1995-11-30 Method, device and additional device for avoiding the flickering of brightness of a video image reflected from a film camera
DE59606402T Revoked DE59606402D1 (en) 1995-09-21 1996-08-01 Method, device and additional device for avoiding the flickering of brightness of a video image reflected from a film camera

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19544789A Withdrawn DE19544789A1 (en) 1995-09-21 1995-11-30 Method, device and additional device for avoiding the flickering of brightness of a video image reflected from a film camera

Country Status (1)

Country Link
DE (2) DE19544789A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10210327B4 (en) 2002-03-08 2012-07-05 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Digital motion picture camera
DE10301714A1 (en) 2003-01-13 2004-07-29 Arnold & Richter Cine Technik Gmbh & Co Betriebs Kg Method for processing film images branched off from a film recording beam path of a motion picture camera

Also Published As

Publication number Publication date
DE19544789A1 (en) 1997-03-27

Similar Documents

Publication Publication Date Title
DE69230764D1 (en) METHOD AND DEVICE FOR SIMULATING A FILM IMAGE SEQUENCE WITH A VIDEO CAMERA
DE69620302D1 (en) Method and device for enhancing a digital image
DE69510474T2 (en) Method and device for sequential color image formation
BR9609894A (en) Imaging and processing device and method for use with a camera without moving parts
DE69605523D1 (en) DEVICE AND METHOD FOR ENCODING VIDEO IMAGES.
DE69601552T2 (en) METHOD AND DEVICE FOR IMPROVING THE IMAGE
DE69434014D1 (en) DEVICE AND METHOD FOR IMAGE GENERATION
DE59008311D1 (en) Method and device for reducing the edge flicker of a television picture.
DE69615075D1 (en) Image processing device for performing a random mask process
DE69311597D1 (en) Method and device for transmitting video signals with different image formats
DE59605570D1 (en) Image inspection device
DE69609137T2 (en) DEVICE AND METHOD FOR ENCODING VIDEO IMAGES.
DE69600553D1 (en) Method and device for fusing color images
DE69515535T2 (en) Method and device for image comparison
NL1003345A1 (en) Color image intensifier device and method for its manufacture.
DE69529872D1 (en) METHOD FOR CONTROLLING AN IMAGE DISPLAY DEVICE
DE69630261D1 (en) Method and device for displaying and imaging images
DE69426820T2 (en) Device and method for filtering video images
DE69605229T2 (en) Method and device for exposure during video conferencing
DE69416196T2 (en) Device for printing video images
DE59606402D1 (en) Method, device and additional device for avoiding the flickering of brightness of a video image reflected from a film camera
DE69331218D1 (en) METHOD AND DEVICE FOR COPYING A 3-D IMAGE
DE69614704D1 (en) DEVICE FOR FORMING A PICTURE EDGE
DE69225664T2 (en) Method for controlling an image forming device
DE69325497T2 (en) Color image processing device for smoothing an image

Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation