IMAGING APPARATUS, IMAGING SYSTEM, AND IMAGE PROCESSING METHOD

摘要

To increase image quality of a moving image by suppressing a color afterimage while reducing color noise, provided is an imaging apparatus, including: an imaging device; and a signal processing unit, in which: the imaging device includes a first pixel group and a second pixel group each including a plurality of pixels each configured to output a pixel signal; and the signal processing unit is configured to perform weighted addition for a second pixel signal output from the second pixel group by inter-frame processing, and to change a weight on each frame in the weighted addition based on an inter-frame differential of a first pixel signal.

主权项

1. An imaging apparatus, comprising:
an imaging device; and a signal processing unit, wherein: the imaging device comprises a first pixel group and a second pixel group each comprising a plurality of pixels each configured to output a pixel signal; the pixel signal output by the plurality of pixels of the second pixel group includes a smaller amount of resolution information than an amount of resolution information included in the pixel signal output by the plurality of pixels of the first pixel group; and the signal processing unit is configured to perform weighted addition for a second pixel signal output from the second pixel group by inter-frame processing, and to change a weight on each frame in the weighted addition based on an inter-frame differential of a first pixel signal.