CAMERA SYSTEM WITH TRIPLE PIXEL-BASED COMPLEMENTARY PIXLET STRUCTURE AND OPERATION METHOD THEREOF

摘要

A camera system to which a triple pixel-based complementary pixel structure is applied and a method of operating the same are disclosed. According to an embodiment, the camera system is a camera system to which a complementary pixel structure is applied. An image sensor including pixels, each of the pixels, includes a first pixel deflected in a first direction, and the first pixel is deflected in a first direction. a second pixel deflected in a second direction opposite to the first direction and a third pixel disposed between the first pixel and the second pixel, wherein the pixel is configured to convert an optical signal into an electrical signal including a photodiode; and a distance calculator configured to calculate the distance between the image sensor and the subject by using a parallax between the first image obtained from the first pixel and the second image obtained from the second pixel. have.