公开(公告)号：US20220201237A1

公开(公告)日：2022-06-23

申请号：US17460388

申请日：2021-08-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： CHAN YOUNG JANG ,  HEE KANG ,  JONG MIN YOU

IPC: H04N5/3745 ,  H04N5/357 ,  H03M1/14 ,  H03M1/56

Abstract: An image sensor includes; a pixel array disposed in a Bayer pattern and including pixels which respectively generate electrical charge according to received light incident, and an analog logic configured to convert an analog signal output from at least one pixel among the pixels into a first digital code using analog-to-digital conversion, and convert the first digital code into a second digital code by adjusting low-order bits of the first digital code in response to a control signal.

公开(公告)号：US20200260029A1

公开(公告)日：2020-08-13

申请号：US16595798

申请日：2019-10-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： HEE KANG ,  Youngjun Song ,  Seokjae Kang ,  Taeksun Kim ,  Dongki Min ,  Jongmin You ,  Jeehong Lee ,  Joonhyuk Im

IPC: H04N5/369 ,  H04N5/232 ,  H04N13/246

Abstract: An image processing system includes a movable lens that transfers an external light, an image sensor that includes a pixel array that generates an image signal based on the light and generates image data based on the image signal, and a processor that generates focus information for controlling a position of the movable lens and that generates a depth map based on calibration data and the image data. The calibration data include a value that depends on a position of the objective lens and a position of a pixel included in the pixel array.