IMAGE SENSING DEVICE AND IMAGE CAPTURING APPARATUS

摘要

An image sensing device comprises pixels having micro lenses; a plurality of photoelectric conversion regions arranged in the pixels; and a first adding unit which adds together signals from the plurality of photoelectric conversion regions arranged in the same pixel; wherein the pixels are arranged in a row direction and a column direction, mixed among the pixels are an additional reading region in which addition is performed by the first adding unit and an individual reading region in which addition is not performed by the first adding unit, and a signal is read from at least one photoelectric conversion region, and the number of pixels in a horizontal direction in the individual reading region is constant in the row direction.

主权项

1. An image sensing device comprising:
pixels having micro lenses; a plurality of photoelectric conversion regions arranged in the pixels; and a first adding unit configured to add together signals from the plurality of photoelectric conversion regions arranged in the same pixel; wherein the pixels are arranged in a row direction and a column direction, mixed among the pixels are an additional reading region in which addition is performed by the first adding unit and an individual reading region in which addition is not performed by the first adding unit, and a signal is read from at least one photoelectric conversion region, and the number of pixels in a horizontal direction in the individual reading region is constant in the row direction.