公开(公告)号：US20220284554A1

公开(公告)日：2022-09-08

申请号：US17751981

申请日：2022-05-24

Applicant: GoPro, Inc.

Inventor： Guillaume Matthieu Guerin ,  Bruno Faure ,  Vincent Vacquerie ,  Bruno César Douady

IPC: G06T5/00 ,  G06T3/40 ,  G06T5/50 ,  G06T9/00 ,  H04N9/04 ,  H04N9/64

Abstract: Image analysis and processing may include a first sensor readout unit receiving first Bayer format image data corresponding to a first input image, a second sensor readout unit receiving second Bayer format image data corresponding to a second input image, a first Bayer-to-RGB unit obtaining first RGB format image data based on the first Bayer format image data, a second Bayer-to-RGB unit obtaining second RGB format image data based on the second Bayer format image data, a high dynamic range unit configured obtaining high dynamic range image data based on a combination of the first RGB format image data and the second RGB format image data, an RGB-to-YUV unit obtaining YUV format image data based on the high dynamic range image data, and a three-dimensional noise reduction unit obtaining processed image data based on the YUV format image data.

公开(公告)号：US20210073956A1

公开(公告)日：2021-03-11

申请号：US16968707

申请日：2019-02-11

Applicant: GoPro, Inc.

Inventor： Guillaume Matthieu Guerin ,  Bruno Faure ,  Vincent Vacquerie ,  Bruno César Douady

IPC: G06T5/00 ,  G06T5/50 ,  G06T9/00 ,  G06T3/40 ,  H04N9/64 ,  H04N9/04

Abstract: Image analysis and processing may include a first sensor readout unit configured to receive first Bayer format image data, a second sensor readout unit configured to receive second Bayer format image data, a first Bayer-to-RGB unit configured to obtain first RGB format image data based on the first Bayer format image data, a second Bayer-to-RGB unit configured to obtain second RGB format image data based on the second Bayer format image data, a high dynamic range unit configured to obtain high dynamic range image data based on a combination of the first RGB format image data and the second RGB format image data, an RGB-to-YUV unit configured to obtain YUV format image data based on the high dynamic range image data, and a three-dimensional noise reduction unit configured to obtain noise reduced image data based on the YUV format image data.

公开(公告)号：US11341623B2

公开(公告)日：2022-05-24

申请号：US16968707

申请日：2019-02-11

Applicant: GoPro, Inc.

Inventor： Guillaume Matthieu Guerin ,  Bruno Faure ,  Vincent Vacquerie ,  Bruno César Douady

IPC: G06T7/00 ,  G06T5/00 ,  G06T3/40 ,  G06T5/50 ,  G06T9/00 ,  H04N9/04 ,  H04N9/64

Abstract: Image analysis and processing may include a first sensor readout unit configured to receive first Bayer format image data, a second sensor readout unit configured to receive second Bayer format image data, a first Bayer-to-RGB unit configured to obtain first RGB format image data based on the first Bayer format image data, a second Bayer-to-RGB unit configured to obtain second RGB format image data based on the second Bayer format image data, a high dynamic range unit configured to obtain high dynamic range image data based on a combination of the first RGB format image data and the second RGB format image data, an RGB-to-YUV unit configured to obtain YUV format image data based on the high dynamic range image data, and a three-dimensional noise reduction unit configured to obtain noise reduced image data based on the YUV format image data.

公开(公告)号：US11908111B2

公开(公告)日：2024-02-20

申请号：US17751981

申请日：2022-05-24

Applicant: GoPro, Inc.

Inventor： Guillaume Matthieu Guerin ,  Bruno Faure ,  Vincent Vacquerie ,  Bruno César Douady

IPC: G06T5/00 ,  G06T3/40 ,  G06T5/50 ,  G06T9/00 ,  H04N9/64 ,  H04N23/10

CPC classification number: G06T5/009 ,  G06T3/40 ,  G06T5/002 ,  G06T5/003 ,  G06T5/50 ,  G06T9/00 ,  H04N9/646 ,  H04N23/10 ,  G06T2207/10016 ,  G06T2207/10024 ,  G06T2207/20208

Abstract: Image analysis and processing may include a first sensor readout unit receiving first Bayer format image data corresponding to a first input image, a second sensor readout unit receiving second Bayer format image data corresponding to a second input image, a first Bayer-to-RGB unit obtaining first RGB format image data based on the first Bayer format image data, a second Bayer-to-RGB unit obtaining second RGB format image data based on the second Bayer format image data, a high dynamic range unit configured obtaining high dynamic range image data based on a combination of the first RGB format image data and the second RGB format image data, an RGB-to-YUV unit obtaining YUV format image data based on the high dynamic range image data, and a three-dimensional noise reduction unit obtaining processed image data based on the YUV format image data.

公开(公告)号：US20190095713A1

公开(公告)日：2019-03-28

申请号：US16142608

申请日：2018-09-26

Applicant: GoPro, Inc.

Inventor： Sylvain Leroy ,  Adrien Cariou ,  Miguel Marques ,  Julien Caron ,  Bruno Faure ,  Stéphane Belardi

IPC: G06K9/00 ,  H04N9/73 ,  G06K9/46

Abstract: Image analysis includes obtaining, from an image signal processor, image processing information corresponding to a previously processed image, obtaining scene classification information for an input image based on the image processing information, generating a processed image by processing the input image based on the scene classification information, and outputting the processed image. The image processing information includes automatic white balance correction information and obtaining the scene classification information includes obtaining the scene classification information based on the automatic white balance correction information.

公开(公告)号：US11238285B2

公开(公告)日：2022-02-01

申请号：US17222538

申请日：2021-04-05

Applicant: GoPro, Inc.

Inventor： Sylvain Leroy ,  Adrien Cariou ,  Miguel Marques ,  Julien Caron ,  Bruno Faure ,  Stéphane Belardi

IPC: G06K9/00 ,  G06K9/46 ,  H04N9/73

Abstract: Image analysis includes obtaining, from an image signal processor, image processing information corresponding to a previously processed image, obtaining scene classification information for an input image based on the image processing information, generating a processed image by processing the input image based on the scene classification information, and outputting the processed image. The image processing information includes automatic white balance correction information and obtaining the scene classification information includes obtaining the scene classification information based on the automatic white balance correction information.

公开(公告)号：US20210224543A1

公开(公告)日：2021-07-22

申请号：US17222538

申请日：2021-04-05

Applicant: GoPro, Inc.

Inventor： Sylvain Leroy ,  Adrien Cariou ,  Miguel Marques ,  Julien Caron ,  Bruno Faure ,  Stéphane Belardi

IPC: G06K9/00 ,  G06K9/46 ,  H04N9/73

Abstract: Image analysis includes obtaining, from an image signal processor, image processing information corresponding to a previously processed image, obtaining scene classification information for an input image based on the image processing information, generating a processed image by processing the input image based on the scene classification information, and outputting the processed image. The image processing information includes automatic white balance correction information and obtaining the scene classification information includes obtaining the scene classification information based on the automatic white balance correction information.

公开(公告)号：US10970552B2

公开(公告)日：2021-04-06

申请号：US16142608

申请日：2018-09-26

Applicant: GoPro, Inc.

Inventor： Sylvain Leroy ,  Adrien Cariou ,  Miguel Marques ,  Julien Caron ,  Bruno Faure ,  Stéphane Belardi

IPC: G06K9/00 ,  G06K9/46 ,  H04N9/73

Abstract: Image analysis includes obtaining, from an image signal processor, image processing information corresponding to a previously processed image, obtaining scene classification information for an input image based on the image processing information, generating a processed image by processing the input image based on the scene classification information, and outputting the processed image. The image processing information includes automatic white balance correction information and obtaining the scene classification information includes obtaining the scene classification information based on the automatic white balance correction information.