公开(公告)号：US10402949B2

公开(公告)日：2019-09-03

申请号：US15728864

申请日：2017-10-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin-bong Lee ,  Do-wan Kim ,  Jae-yun Jeong ,  Yong-gyoo Kim ,  Jae-kyeong Lee

IPC: G09G5/00 ,  G06T5/00 ,  G06T5/50 ,  G06T7/536

Abstract: A method of processing an image in a device, and the device thereof are provided. The method includes determining a distortion correction ratio of each of a plurality of vertices included in a source image, based on information about a lens through which the source image is projected, determining corrected location information of pixels located between the plurality of vertices, based on the distortion correction ratio of each of the plurality of vertices and interpolation ratios of the pixels, and rendering a distortion-corrected image including pixels determined as a result of performing interpolation on the plurality of vertices based on the corrected location information.

公开(公告)号：US10672180B2

公开(公告)日：2020-06-02

申请号：US15584274

申请日：2017-05-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-yun Jeong ,  Do-wan Kim ,  Yong-gyoo Kim ,  Gun-hee Lee ,  Jae-kyeong Lee ,  Jin-bong Lee ,  Dai-woong Choi ,  Hyun-soo Choi

IPC: G06T15/20 ,  G06F3/01 ,  H04N13/178 ,  H04N13/275 ,  H04N13/207 ,  H04N13/279 ,  G06T15/10 ,  G06T3/00 ,  G06T15/50 ,  G06T15/40 ,  G06T19/00

Abstract: A method of processing an image by a device obtaining one or more images including captured images of objects in a target space, generating metadata including information about mapping between the one or more images and a three-dimensional (3D) mesh model used to generate a virtual reality (VR) image of the target space, and transmitting the one or more images and the metadata to a terminal.

公开(公告)号：US09865075B2

公开(公告)日：2018-01-09

申请号：US14449575

申请日：2014-08-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seong-hun Jeong ,  Bong-hoon Park ,  Woo-ram Ann ,  Jin-bong Lee ,  Sung-kyu Choi

IPC: G06T15/00 ,  G09G5/377 ,  G06T15/50 ,  G09G3/00

CPC classification number: G06T15/005 ,  G06T15/503 ,  G06T2210/52 ,  G09G3/003 ,  G09G5/377 ,  G09G2340/10 ,  G09G2360/06 ,  G09G2360/08

Abstract: A graphics processing apparatus and a graphics processing method are provided. The graphics processing method processes applications using a plurality of GPUs includes rendering a plurality of video data constituting at least one application using the plurality of GPUs, blending the plurality of video data that are rendered by the plurality of GPUs, and outputting blended images, wherein the blending performs blending through at least one of the GPUs that does not perform a rendering job and a video processing constituent element which is different from the plurality of GPUs.

公开(公告)号：US11348306B2

公开(公告)日：2022-05-31

申请号：US16888036

申请日：2020-05-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-yun Jeong ,  Do-wan Kim ,  Yong-gyoo Kim ,  Gun-hee Lee ,  Jae-kyeong Lee ,  Jin-bong Lee ,  Dai-woong Choi ,  Hyun-soo Choi

IPC: G06T15/50 ,  G06T19/00 ,  G06T15/20 ,  H04N13/279 ,  G06T15/10 ,  G06T3/00 ,  G06F3/01 ,  G06T15/40 ,  H04N13/178 ,  H04N13/275 ,  H04N13/207

Abstract: A method of processing an image by a device obtaining one or more images including captured images of objects in a target space, generating metadata including information about mapping between the one or more images and a three-dimensional (3D) mesh model used to generate a virtual reality (VR) image of the target space, and transmitting the one or more images and the metadata to a terminal.

公开(公告)号：US10460425B2

公开(公告)日：2019-10-29

申请号：US15728864

申请日：2017-10-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin-bong Lee ,  Do-wan Kim ,  Jae-yun Jeong ,  Yong-gyoo Kim ,  Jae-kyeong Lee

IPC: G09G5/00 ,  G06T5/00 ,  G06T7/536 ,  G06T5/50

Abstract: A method of processing an image in a device, and the device thereof are provided. The method includes determining a distortion correction ratio of each of a plurality of vertices included in a source image, based on information about a lens through which the source image is projected, determining corrected location information of pixels located between the plurality of vertices, based on the distortion correction ratio of each of the plurality of vertices and interpolation ratios of the pixels, and rendering a distortion-corrected image including pixels determined as a result of performing interpolation on the plurality of vertices based on the corrected location information.