公开(公告)号：US20230156349A1

公开(公告)日：2023-05-18

申请号：US17798842

申请日：2021-01-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jihwan CHOE ,  Jonghwa YIM ,  Beomsu KIM ,  Wonjoon DO ,  Jisung YOO ,  Kwangyong LIM ,  Daekyu SHIN

IPC: H04N23/84 ,  G06T7/90 ,  H04N23/63

CPC classification number: H04N23/84 ,  G06T7/90 ,  H04N23/632 ,  G06T2207/10024

Abstract: According to an embodiment of the present disclosure, an electronic device comprises: a camera; a display; a memory; and at least one processor electrically connected to the display and the memory. The processor obtains an input of selecting a first image, generates a color filter by comparing the first image and a second image having a color pattern different from the first image, obtains a third image, and generates a fourth image by applying the generate color filter to the third image. The processor derives a function by comparing color values of pixels of the first image and the second image, and coefficients of the function. The color filter may include the function derived by comparing the first image and the second image, the coefficients of the function, and a color lookup table generated on the basis of the derived function. The processor stores the generated color filter in the memory and generates the fourth image by applying the stored color filter to the third image.

公开(公告)号：US20240397210A1

公开(公告)日：2024-11-28

申请号：US18789674

申请日：2024-07-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jihwan CHOE ,  Jonghwa YIM ,  Beomsu KIM ,  Wonjoon DO ,  Jisung YOO ,  Kwangyong LIM ,  Daekyu SHIN

IPC: H04N23/84 ,  G06T7/90 ,  H04N23/63

Abstract: An example electronic device may include a camera, a display, memory, and at least one processor. The processor may be configured to obtain an input of selecting a first image, generate a color filter by comparing the first image and a second image having a color pattern different from the first image, obtain a third image, and generate a fourth image by applying the generated color filter to the third image. The processor may be configured to derive a function by comparing color values of pixels of the first image and the second image, and coefficients of the function. The color filter may include the function, the coefficients of the function, and a color lookup table generated based on the derived function. The processor may be configured to store the generated color filter and generate the fourth image by applying the stored color filter to the third image.

公开(公告)号：US20230326120A1

公开(公告)日：2023-10-12

申请号：US18208976

申请日：2023-06-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jisung YOO ,  Youngjin PARK ,  Daehyun KIM ,  Boseok MOON ,  Yongkoo LEE

IPC: G06T15/04 ,  G06T7/11 ,  G06V10/82 ,  G06V40/10 ,  G06T17/00 ,  G06V10/22

CPC classification number: G06T15/04 ,  G06T7/11 ,  G06V10/82 ,  G06V40/10 ,  G06T17/00 ,  G06V10/22 ,  G06T2207/20084 ,  G06T2207/30196

Abstract: Provide is an electronic apparatus that includes a communication interface, a memory storing at least one instruction, and a processor configured to execute the at least one instruction to: obtain an image including a person object, obtain a 3D shape model corresponding to the person object included in the image, map a texture of the image to the 3D shape model based on identification information for each area of the 3D shape model, and generate a 3D avatar corresponding to the person object based on the 3D shape model to which the texture of the image is mapped.

公开(公告)号：US20220309697A1

公开(公告)日：2022-09-29

申请号：US17838415

申请日：2022-06-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongkeun OH ,  Jisung YOO ,  Beomsu KIM ,  Chanmin PARK ,  Kihuk LEE

IPC: G06T7/60

Abstract: According to an embodiment, an electronic device includes a display, a memory, and a processor operatively connected to the display and the memory. The memory stores instructions that cause the processor to generate first depth information in a first direction from an object, generate a first point cloud of the object based on the first depth information, generate a first bounding box containing one or more points of the first point cloud, generate second depth information in a second direction from the object, the second direction being different from the first direction, generate a second point cloud of the object based on the second depth information, generate a second bounding box containing one or more points of the second point cloud, generate a third bounding box by combining the first and second bounding boxes, and display the third bounding box on the display. Certain other embodiments are also possible.

公开(公告)号：US20220108427A1

公开(公告)日：2022-04-07

申请号：US17550751

申请日：2021-12-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Beomsu KIM ,  Balvinder SINGH ,  Alok Shankarlal SHUKLA ,  Jisung YOO ,  Narasimha Gopalakrishna PAI ,  Prajit Sivasankaran NAIR ,  Raj Narayana GADDE ,  Sungsoo CHOI ,  Sirish Kumar PASUPULETI

IPC: G06T5/00 ,  G06N20/00 ,  G06F16/58 ,  G06F16/583

Abstract: Example embodiments include a method and an electronic device for detecting and removing artifacts/degradations in media. Embodiments may detect artifacts and/or degradations in the media based on tag information indicating at least one artifact included in the media. The detection may be triggered automatically or manually. Embodiments may generate artifact/quality tag information associated with the media to indicate artifacts and/or degradations present in the media, and may store the artifact/quality tag information as metadata and/or in a database. Embodiments may identify, based on the artifact/quality tag information associated with the media, at least one artificial intelligence (AI)-based media processing model to be applied to the media to enhance the media. The at least one AI-based media processing model may be configured to enhance at least one artifact detected in the media. Embodiments may enhance the media by applying the at least one AI-based media enhancement model to the media.

公开(公告)号：US20200265600A1

公开(公告)日：2020-08-20

申请号：US16792401

申请日：2020-02-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongkeun OH ,  Jisung YOO ,  Beomsu KIM ,  Chanmin PARK ,  Kihuk LEE

IPC: G06T7/60

Abstract: According to an embodiment, an electronic device includes a display, a memory, and a processor operatively connected to the display and the memory. The memory stores instructions that cause the processor to generate first depth information in a first direction from an object, generate a first point cloud of the object based on the first depth information, generate a first bounding box containing one or more points of the first point cloud, generate second depth information in a second direction from the object, the second direction being different from the first direction, generate a second point cloud of the object based on the second depth information, generate a second bounding box containing one or more points of the second point cloud, generate a third bounding box by combining the first and second bounding boxes, and display the third bounding box on the display. Certain other embodiments are also possible.