IMAGING APPARATUS HAVING IMAGE SENSOR TO REDUCE COLUMN NOISE

A plurality of analog-to-digital (AD) conversion units is provided in a column signal line connecting commonly to vertical pixel columns. A signal of one pixel is digitized by the plurality of AD conversion units and averaged to achieve noise reduction. Operations for reading signals from a pluralit...

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Bibliographische Detailangaben
1. Verfasser: Yanai Toshikazu
Format: Patent
Sprache:eng
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