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H
ELECTRICITY
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H04
ELECTRIC COMMUNICATION TECHNIQUE
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H04N
PICTORIAL COMMUNICATION, e.g. TELEVISION
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23/00
Cameras or camera modules comprising electronic image sensors; Control thereof
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H04N23/70
Circuitry for compensating brightness variation in the scene
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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
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