公开(公告)号：US20210014416A1

公开(公告)日：2021-01-14

申请号：US16971263

申请日：2019-02-21

Applicant: LG INNOTEK CO., LTD.

Inventor： Seok Hyen Kim ,  Hyo Seon Yoon ,  Eun Song Kim

IPC: H04N5/232 ,  G02B7/00 ,  G02B7/02 ,  H04N5/225

Abstract: A camera module includes an image sensor configured to output a plurality of image frames, a lens assembly disposed on the image sensor, the lens assembly including at least one lens unit disposed on an optical path and a variable filter unit configured to adjust the optical path of light incident on the image sensor from outside, a controller configured to generate a control signal to control the variable filter unit, and an image synthesizer configured to synthesize the plurality of image frames to generate a composite image, wherein the composite image has a higher resolution than the image frames, and wherein the plurality of image frames includes image frames generated along respectively different optical paths changed by the variable filter unit.

公开(公告)号：US11889203B2

公开(公告)日：2024-01-30

申请号：US16971263

申请日：2019-02-21

Applicant: LG INNOTEK CO., LTD.

Inventor： Seok Hyen Kim ,  Hyo Seon Yoon ,  Eun Song Kim

IPC: H04N23/951 ,  G02B7/00 ,  G02B7/02 ,  H04N23/55

CPC classification number: H04N23/951 ,  G02B7/006 ,  G02B7/021 ,  H04N23/55

Abstract: A camera module includes an image sensor configured to output a plurality of image frames, a lens assembly disposed on the image sensor, the lens assembly including at least one lens unit disposed on an optical path and a variable filter unit configured to adjust the optical path of light incident on the image sensor from outside, a controller configured to generate a control signal to control the variable filter unit, and an image synthesizer configured to synthesize the plurality of image frames to generate a composite image, wherein the composite image has a higher resolution than the image frames, and wherein the plurality of image frames includes image frames generated along respectively different optical paths changed by the variable filter unit.

公开(公告)号：US20220408018A1

公开(公告)日：2022-12-22

申请号：US17821350

申请日：2022-08-22

Applicant: LG INNOTEK CO., LTD.

Inventor： Chang Hyuck Lee ,  Dae Geun Kim ,  Seok Hyen Kim

IPC: H04N5/232 ,  G06T3/40 ,  H04N5/225

Abstract: A camera module includes an image acquisition unit configured to acquire a plurality of image frames having a spatial phase difference therebetween, an image generation unit configured to generate image data having a resolution higher than a resolution of each of the plurality of image frames using the plurality of image frames, and a depth information extraction unit configured to extract depth information about an object using the image data.

公开(公告)号：US20220345626A1

公开(公告)日：2022-10-27

申请号：US17811248

申请日：2022-07-07

Applicant: LG INNOTEK CO., LTD.

Inventor： Chang Hyuck Lee ,  Dae Geun Kim ,  Seok Hyen Kim

IPC: H04N5/232 ,  G06T3/40 ,  H04N5/225

Abstract: A camera module includes an image acquisition unit configured to acquire a plurality of image frames having a spatial phase difference therebetween, an image generation unit configured to generate image data having a resolution higher than a resolution of each of the plurality of image frames using the plurality of image frames, and a depth information extraction unit configured to extract depth information about an object using the image data.

公开(公告)号：US11770626B2

公开(公告)日：2023-09-26

申请号：US17821350

申请日：2022-08-22

Applicant: LG INNOTEK CO., LTD.

Inventor： Chang Hyuck Lee ,  Dae Geun Kim ,  Seok Hyen Kim

IPC: H04N23/45 ,  G06T3/40 ,  H04N23/951

CPC classification number: H04N23/951 ,  G06T3/4053 ,  H04N23/45

Abstract: A camera module includes an image acquisition unit configured to acquire a plurality of image frames having a spatial phase difference therebetween, an image generation unit configured to generate image data having a resolution higher than a resolution of each of the plurality of image frames using the plurality of image frames, and a depth information extraction unit configured to extract depth information about an object using the image data.

公开(公告)号：US11425303B2

公开(公告)日：2022-08-23

申请号：US16971907

申请日：2019-02-21

Applicant: LG INNOTEK CO., LTD.

Inventor： Chang Hyuck Lee ,  Dae Geun Kim ,  Seok Hyen Kim

IPC: H04N5/232 ,  H04N5/225 ,  G06T3/40

Abstract: A camera module includes an image acquisition unit configured to acquire a plurality of image frames having a spatial phase difference therebetween, an image generation unit configured to generate image data having a resolution higher than a resolution of each of the plurality of image frames using the plurality of image frames, and a depth information extraction unit configured to extract depth information about an object using the image data.