BE518906A - - Google Patents

Info

Publication number
BE518906A
BE518906A BE518906DA BE518906A BE 518906 A BE518906 A BE 518906A BE 518906D A BE518906D A BE 518906DA BE 518906 A BE518906 A BE 518906A
Authority
BE
Belgium
Prior art keywords
light
current
signal
television
analyzer
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE518906A publication Critical patent/BE518906A/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/40Circuit details for pick-up tubes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70Circuitry for compensating brightness variation in the scene
    • H04N23/749Circuitry for compensating brightness variation in the scene by influencing the pick-up tube voltages
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70Circuitry for compensating brightness variation in the scene
    • H04N23/76Circuitry for compensating brightness variation in the scene by influencing the image signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
BE518906D BE518906A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE518906A true BE518906A (enrdf_load_stackoverflow)

Family

ID=155306

Family Applications (1)

Application Number Title Priority Date Filing Date
BE518906D BE518906A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE518906A (enrdf_load_stackoverflow)

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