IMAGING DEVICE AND IMAGE DATA GENERATION METHOD

Provided are an imaging device and an image data generation method which are capable of reducing noise generated in an image in which crosstalk is removed. In an imaging device (1) that captures images corresponding to optical systems at one time by using an imaging lens (10) including a plurality of optical system of which imaging characteristics are different and an image sensor (100) including a plurality of light receiving sensors of which crosstalk ratios are different in each pixel, the number (m) of light receiving sensors included in each pixel of the image sensor (100) is larger than the number (n) of optical systems included in the imaging lens (10) (m>n). Accordingly, it is possible to reduce noise generated in an image in which crosstalk is removed.