公开(公告)号：US20160140266A1

公开(公告)日：2016-05-19

申请号：US14940740

申请日：2015-11-13

Applicant: Samsung Electronics Co., Ltd.

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

IPC: G06F17/50

CPC classification number: G06F17/5009 ,  G06F2217/16

Abstract: A method and corresponding apparatus to model objects includes detecting an overlapping area between first and second objects each comprising particles. The method and corresponding apparatus also calculate, in the overlapping area, an action force between the first and the second objects. The method and corresponding apparatus model the first object and the second object based on the action force.

Abstract translation: 用于建模对象的方法和相应装置包括检测每个包括粒子的第一和第二对象之间的重叠区域。 该方法和相应装置还在重叠区域中计算第一和第二对象之间的作用力。 该方法和相应的装置基于动作力来模拟第一对象和第二对象。

公开(公告)号：US20160042558A1

公开(公告)日：2016-02-11

申请号：US14820120

申请日：2015-08-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seung In PARK ,  Min Su AHN ,  In Woo HA ,  Kee Chang LEE ,  Hyong Euk LEE

IPC: G06T15/50

Abstract: An image processing apparatus and method are provided. The image processing method may generate a mask for preventing a virtual light source from being sampled on an area of a current image frame based on virtual light source information of a previous image frame, applying the mask to the current image frame, sampling the virtual light source in the current image frame to which the mask is applied, and rendering the current image frame based on the virtual light source sampled in the current image frame.

Abstract translation: 提供了一种图像处理装置和方法。 图像处理方法可以基于先前图像帧的虚拟光源信息生成用于防止虚拟光源在当前图像帧的区域上被采样的掩码，将掩模应用于当前图像帧，对虚拟光进行采样 源于应用了掩模的当前图像帧，并且基于在当前图像帧中采样的虚拟光源渲染当前图像帧。

公开(公告)号：US20160012642A1

公开(公告)日：2016-01-14

申请号：US14636969

申请日：2015-03-03

Applicant: Samsung Electronics Co., Ltd.

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

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

CPC classification number: G06T19/006 ,  G06F3/04815 ,  G06T15/506 ,  G06T19/20 ,  G06T2219/2012

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.

Abstract translation: 显示方法包括在虚拟环境中显示设置有光源的对象。 该方法还包括基于光源照亮物体周围的区域。

公开(公告)号：US20150227285A1

公开(公告)日：2015-08-13

申请号：US14617046

申请日：2015-02-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hee Sae LEE ,  Hyong Euk LEE

IPC: G06F3/0481 ,  G06F3/0488 ,  G06F3/0482

CPC classification number: G06F3/04817 ,  G06F3/04815 ,  G06F3/0486 ,  G06F3/0488

Abstract: A method of controlling an electronic device includes displaying a three-dimensional (3D) virtual space comprising at least one 3D object, receiving a correspondence command to make a two-dimensional (2D) icon for executing an application correspond to a first object among the at least one 3D object; and assigning an attribute of the 2D icon to the first object.

Abstract translation: 控制电子设备的方法包括显示包括至少一个3D对象的三维（3D）虚拟空间，接收对应命令以使用于执行应用程序的二维（2D）图标对应于第一对象 至少一个3D对象; 以及将2D图标的属性分配给第一对象。

公开(公告)号：US20140333624A1

公开(公告)日：2014-11-13

申请号：US14269766

申请日：2014-05-05

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  Aarhus Universitet

Inventor： In Woo HA ,  Yong Beom LEE ,  Jacob Toft Pedersen ,  Toshiya Hachisuka ,  Do Kyoon KIM ,  Min Su AHN ,  Hyong Euk LEE

IPC: G06T15/06 ,  G06T15/50

CPC classification number: G06T15/06 ,  G06T15/506

Abstract: Provided is an image processing apparatus for performing photon mapping, and the image processing apparatus may perform ray tracing for photon mapping, sample a ray space based on a result of the ray tracing, and perform pseudo photon mapping using the sampled ray space.

Abstract translation: 提供了一种用于执行光子映射的图像处理装置，并且图像处理装置可以对光子映射执行光线跟踪，基于光线跟踪的结果对射线空间进行采样，并使用采样的射线空间进行伪光子映射。

公开(公告)号：US20250014147A1

公开(公告)日：2025-01-09

申请号：US18651113

申请日：2024-04-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Younghyun JO ,  Sehwan KI ,  Jung Soo KIM ,  Dusic YOO ,  Hyong Euk LEE ,  Seungwon CHOI ,  Jongseong CHOI

IPC: G06T5/50 ,  G06T3/4007 ,  G06T3/4053 ,  G06T5/70

Abstract: A processor-implemented method with super resolution includes: determining a direction type of an input image based on a gradient of the input image; acquiring a first intermediate image that is a super-resolution image corresponding to the input image based on a residual look-up table (LUT) corresponding to a kernel set mapped to the determined direction type; determining a LUT strength map of the input image based on the gradient of the input image and a preset tuning parameter; and generating an output image that is a super-resolution image of the input image based on the LUT strength map and the first intermediate image.

公开(公告)号：US20240153035A1

公开(公告)日：2024-05-09

申请号：US18330654

申请日：2023-06-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Younghyun JO ,  Sehwan KI ,  Eunhee KANG ,  Hyong Euk LEE

IPC: G06T3/40

CPC classification number: G06T3/4076 ,  G06T3/4046

Abstract: A processor-implemented method includes generating an adjusted reference patch by adjusting a position of a reference patch in a reference image based on a pixel value of a ground truth (GT) patch of a GT image and a pixel value of the reference patch, wherein the GT patch corresponds to a specific region of an input image; generating a super-resolution (SR) image of the input image using a SR model provided an input that is based on the generated adjusted reference patch; and training the SR model based on the SR image and the GT image.

公开(公告)号：US20230153964A1

公开(公告)日：2023-05-18

申请号：US17982029

申请日：2022-11-07

Applicant: Samsung Electronics Co., Ltd. ,  Seoul National University R&DB Foundation

Inventor： Kinam KWON ,  Heewon KIM ,  Kyoung Mu LEE ,  Hyong Euk LEE

IPC: G06T5/00 ,  G06T5/50

CPC classification number: G06T5/005 ,  G06T5/002 ,  G06T5/003 ,  G06T5/009 ,  G06T5/50 ,  G06T2200/24 ,  G06T2207/20081 ,  G06T2207/20084

Abstract: A processor-implemented method with image processing includes: providing retouch result candidates of an input image to a user in response to applying vector value candidates to a style vector; determining a vector value of the style vector based on a selection of the user for the retouch result candidates; determining an adjustment parameter set corresponding to the determined vector value of the style vector; and generating a retouch result by adjusting the input image based on the adjustment parameter set.

公开(公告)号：US20220070376A1

公开(公告)日：2022-03-03

申请号：US17230000

申请日：2021-04-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sujin LEE ,  Eunhee KANG ,  Kinam KWON ,  Hyong Euk LEE

IPC: H04N5/232 ,  H04N5/225

Abstract: An image acquisition apparatus includes a display layer including hole regions through which external light is received and pixel regions arranged between the hole regions, an image sensor disposed under the display layer and configured to generate a raw image by sensing the external light received through the hole regions, and a processor configured to perform image processing on the raw image based on blur information based on an arrangement of the hole regions.

公开(公告)号：US20220067889A1

公开(公告)日：2022-03-03

申请号：US17196084

申请日：2021-03-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Eunhee KANG ,  Kinam KWON ,  Sujin LEE ,  Hyong Euk LEE ,  Byung In YOO ,  Sangwon LEE ,  Jae Seok CHOI

IPC: G06T5/00

Abstract: An image enhancement method, an image enhancement apparatus, and a method and apparatus for training the image enhancement apparatus are provided. The image enhancement apparatus may enhance a quality of a raw image captured by an under-display camera (UDC). The image enhancement apparatus may process the raw image for each channel according to characteristics of a photographing environment of the UDC. The image enhancement apparatus may further enhance the image by processing the raw image to reflect characteristics for each channel.