公开(公告)号：US20230092017A1

公开(公告)日：2023-03-23

申请号：US17678339

申请日：2022-02-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Geonseok SEO ,  Nahyup KANG ,  Eunhee KANG ,  Byung In YOO ,  Hyong Euk LEE ,  Jae Seok CHOI

IPC: G06F7/76 ,  G06N3/04 ,  G06F15/80

Abstract: A computing device and an operation method thereof are disclosed. The method includes unshuffling first image data to generate input data, generating output data by implementing a neural network (NN) model provided the input data, and generating second image data by shuffling the output data.

公开(公告)号：US20230081302A1

公开(公告)日：2023-03-16

申请号：US17680934

申请日：2022-02-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kinam KWON ,  Junsang YU ,  Sangwon LEE ,  Nahyup KANG ,  Hyong Euk LEE

IPC: G06T5/00

Abstract: A method with image processing includes: setting an offset window for an offset pattern of a kernel offset and an offset parameter for an application intensity of the kernel offset; determining an output kernel by applying the kernel offset to an input kernel based on the offset window and the offset parameter; and adjusting contrast of a degraded image using the output kernel.

公开(公告)号：US20220398695A1

公开(公告)日：2022-12-15

申请号：US17543901

申请日：2021-12-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae Seok CHOI ,  Hyong Euk LEE ,  Geonseok SEO ,  Byung In YOO

IPC: G06T5/00 ,  G06K9/62 ,  G06T7/80

Abstract: Methods and apparatuses with training or image enhancement are disclosed. The image enhancement method includes obtaining an input image, estimating a noise distribution of the input image by implementing a noise model based on the input image, and generating an enhanced image by implementing an image enhancement model dependent on the input image and the estimated noise distribution.

公开(公告)号：US20220276706A1

公开(公告)日：2022-09-01

申请号：US17749290

申请日：2022-05-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungin PARK ,  Hyong Euk LEE

IPC: G06F3/01 ,  G06K9/62 ,  G06T11/00 ,  G06T3/40 ,  G06V10/40 ,  G06V40/20

Abstract: A method with image augmentation includes recognizing, based on a gaze of the user corresponding to the input image, any one or any combination of any two or more of an object of interest of a user, a situation of the object of interest, and a task of the user from partial regions of an input image determining relevant information indicating an intention of the user, based on any two or any other combination of the object of interest of the user, the situation of the object of interest, and the task of the user, and generating a visually augmented image by visually augmenting the input image based on the relevant information.

公开(公告)号：US20200175771A1

公开(公告)日：2020-06-04

申请号：US16782518

申请日：2020-02-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： KeeChang LEE ,  Minsu AHN ,  Inwoo HA ,  Seungin PARK ,  Hyong Euk LEE ,  Heesae LEE

IPC: G06T19/00 ,  G06T19/20 ,  G06F3/0481 ,  G06T15/50

Abstract: A display method includes displaying, in a virtual environment, an object to which a light source is set. The method further includes illuminating an area around the object based on the light source.

公开(公告)号：US20170193690A1

公开(公告)日：2017-07-06

申请号：US15364502

申请日：2016-11-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Inwoo HA ,  Minsu AHN ,  Hyong Euk LEE

IPC: G06T15/80 ,  G06T15/20 ,  G06T15/50

CPC classification number: G06T15/80 ,  G06T15/20 ,  G06T15/506

Abstract: A three-dimensional (3D) rendering method and apparatus to render a 3D scene is disclosed. The 3D rendering apparatus determines color values of vertices shaded by a direct virtual light source, establishes one or more locations of one or more indirect virtual light sources in polygonal areas formed by the vertices based on the determined color values of the vertices, and renders a 3D scene based on the one or more indirect virtual light sources disposed at the determined one or more locations.

公开(公告)号：US20170177759A1

公开(公告)日：2017-06-22

申请号：US15286847

申请日：2016-10-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jiyeon KIM ,  Nahyup KANG ,  Donghoon SAGONG ,  Hyong Euk LEE ,  Hwiryong JUNG

IPC: G06F17/50 ,  G06F17/11

CPC classification number: G06F17/5009 ,  G06F17/11 ,  G06F17/5018 ,  G06F2217/16

Abstract: Provided is a method and apparatus for modeling a movement of an object that generates a velocity field in a fluid based on a flow of the fluid, selects a vortex model corresponding to the object in the fluid, updates the velocity field based on a velocity variance of the velocity field obtained using the vortex model, and models a movement of the object based on the updated velocity field.

公开(公告)号：US20170110090A1

公开(公告)日：2017-04-20

申请号：US15206820

申请日：2016-07-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Heesae LEE ,  Donghoon SAGONG ,  Minjung SON ,  KeeChang LEE ,  Hyong Euk LEE

IPC: G09G5/10

CPC classification number: G09G5/10 ,  G09G2320/028 ,  G09G2320/066 ,  G09G2320/0686 ,  G09G2354/00

Abstract: A method and device for adjusting a brightness of a display includes, determining current viewpoint brightness information of a current viewpoint region on the display corresponding to a user current viewed point or area of the display, determining previous brightness information of a previous viewpoint region of the display corresponding to a previously viewed point or area of the display, and controlling a displaying of a current image, including the current viewpoint region, with an adjusted brightness for a partial region of the display based on a comparison of the current viewpoint brightness information and the previous brightness information.

公开(公告)号：US20170084068A1

公开(公告)日：2017-03-23

申请号：US15250980

申请日：2016-08-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minjung SON ,  Heesae LEE ,  Donghoon SAGONG ,  KeeChang LEE ,  Hyong Euk LEE

IPC: G06T11/60 ,  G06T7/00 ,  G06T15/50 ,  G06T15/60 ,  G06T5/40

CPC classification number: G06T15/506 ,  G06K9/00208 ,  G06K9/00268 ,  G06T15/50 ,  G06T15/60 ,  G06T15/80

Abstract: A method of adjusting a brightness of an image includes matching an object model to an object based on one or more feature points of the object extracted from an input image including the object; mapping a surface normal map in a two-dimensional (2D) image form to the input image based on the matched object model; and generating shadow information for the input image based on the mapped surface normal map and a virtual light source.

公开(公告)号：US20170061666A1

公开(公告)日：2017-03-02

申请号：US15178056

申请日：2016-06-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Nahyup KANG ,  Donghoon SAGONG ,  Hyong Euk LEE ,  Hwiryong JUNG

IPC: G06T13/00 ,  G06F17/30 ,  G06T7/20 ,  G06T15/50 ,  G06T11/20 ,  G06F3/0484

CPC classification number: G06T13/00 ,  G06F3/0484 ,  G06F16/22 ,  G06F16/9024 ,  G06T7/20 ,  G06T11/206 ,  G06T13/20 ,  G06T15/503 ,  G06T2207/10016 ,  G06T2207/20221 ,  G06T2210/24

Abstract: A modeling method searches for a sequence matched to a user input using a fluid animation graph generated based on similarities among frames included in sequences included in the fluid animation graph and models a movement corresponding to the user input based on a result of the searching. Provided also is a corresponding apparatus and a method for preprocessing for such modeling.

Abstract translation: 建模方法使用基于包括在流体动画图表中的序列中包括的帧之间的相似性生成的流体动画图来搜索与用户输入匹配的序列，并且基于搜索结果对与用户输入相对应的移动进行建模。 还提供了用于这种建模的预处理的相应装置和方法。