AN IMAGE SENSOR, AND AN IMAGE PROCESSING SYSTEM INCLUDING THE IMAGE SENSOR

摘要

According to the present invention, an image sensor comprises: a plurality of sub pixel groups including at least two pixels among a plurality of pixels corresponding to a plurality of row lines, respectively; and analog-digital converter for outputting a digital pixel signal by analog-digital converting a pixel signal outputted from the plurality of sub pixel groups into the digital pixel signal. At least two pixels have different saturation time from each other.