Control apparatus, image pickup apparatus, and control method for performing noise correction of imaging signal

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United States of America Patent

PATENT NO 10638072
APP PUB NO 20170064226A1
SERIAL NO

15245705

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Abstract

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A control apparatus (106) includes an acquirer (106a) which acquires a first imaging signal that is read in a first mode from a first pixel area of an image sensor and a second imaging signal that is read in a second mode from a second pixel area of the image sensor, the image sensor including a plurality of photoelectric converters corresponding to a single microlens, and an image processor (106b) which performs noise reduction processing on the first and second imaging signals, the first mode is a mode in which pixel signals of photoelectric converters are added to each other to be read from the image sensor, and the second mode is a mode in which a pixel signal of at least one of the photoelectric converters is read independently as a predetermined signal.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishii, Mie Tokyo, JP 36 771
Kobayashi, Hirokazu Tokyo, JP 255 2553
Oshima, Koji Yokohama, JP 36 212

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