公开(公告)号：US10165207B2

公开(公告)日：2018-12-25

申请号：US15346181

申请日：2016-11-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jee-Hong Lee

IPC: H04N5/357 ,  H04N5/247 ,  H04N5/376 ,  H04N5/217 ,  H04N5/225 ,  H04N13/204 ,  H04N9/04 ,  G06T3/40 ,  G06T1/20 ,  H04N9/64

Abstract: An image processing apparatus includes a pre-processor configured to generate information relating to image positions based on Bayer image signals obtained by cameras. The image processing apparatus further includes an independent image signal processor (IISP) configured to perform a first image signal processing operation for generating first image data of an RGB format from a first one of the Bayer image signals obtained by a first one of the cameras. The IISP is further configured to generate image processing information calculated during the first image signal processing operation. The image processing apparatus further includes a dependent image signal processor configured to perform a second image signal processing operation for generating second image data of the RGB format from a second one of the Bayer image signals obtained by a second one of the cameras using the image processing information and the information relating to the image positions.

公开(公告)号：US11956411B2

公开(公告)日：2024-04-09

申请号：US17954471

申请日：2022-09-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hee Kang ,  Young-Jun Song ,  Dong-Ki Min ,  Jong-Min You ,  Jee-Hong Lee ,  Seok-Jae Kang ,  Taek-Sun Kim ,  Joon-Hyuk Im

IPC: H04N13/271 ,  H04N13/239 ,  H04N23/10 ,  H04N23/62 ,  H04N23/80 ,  H04N25/75 ,  H04N25/778 ,  H04N13/00

CPC classification number: H04N13/271 ,  H04N13/239 ,  H04N23/10 ,  H04N23/62 ,  H04N23/80 ,  H04N25/75 ,  H04N25/778 ,  H04N2013/0081

Abstract: An image signal processor includes a register and a disparity correction unit. The register stores disparity data obtained from a pattern image data that an image senor generates, and the image sensor includes a plurality of pixels, and each of the pixel includes at least a first photoelectric conversion element and a second photoelectric conversion element. The image sensor generates the pattern image data in response to a pattern image located at a first distance from the image sensor. The disparity correction unit corrects a disparity distortion of an image data based on the disparity data to generate a result image data, and the image senor generates the image data by capturing an object.

公开(公告)号：US11463677B2

公开(公告)日：2022-10-04

申请号：US15984692

申请日：2018-05-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hee Kang ,  Young-Jun Song ,  Dong-Ki Min ,  Jong-Min You ,  Jee-Hong Lee ,  Seok-Jae Kang ,  Taek-Sun Kim ,  Joon-Hyuk Im

IPC: H04N13/271 ,  H04N5/232 ,  H04N13/239 ,  H04N9/04 ,  H04N5/3745 ,  H04N5/378 ,  H04N13/00

Abstract: An image signal processor includes a register and a disparity correction unit. The register stores disparity data obtained from a pattern image data that an image senor generates, and the image sensor includes a plurality of pixels, and each of the pixel includes at least a first photoelectric conversion element and a second photoelectric conversion element. The image sensor generates the pattern image data in response to a pattern image located at a first distance from the image sensor. The disparity correction unit corrects a disparity distortion of an image data based on the disparity data to generate a result image data, and the image senor generates the image data by capturing an object.