公开(公告)号：US20160057412A1

公开(公告)日：2016-02-25

申请号：US14830331

申请日：2015-08-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seok LEE ,  Jingu HEO ,  Dong Kyung NAM ,  Juyong PARK

IPC: H04N13/04 ,  G02B27/00

CPC classification number: G02B27/0093 ,  H04N13/128 ,  H04N13/144 ,  H04N13/305 ,  H04N13/366

Abstract: An operating method of a display apparatus includes calculating a range of a movement of a user based on eye movement information indicating movements of eyes of the user; and adjusting a stereoscopic depth of a three-dimensional (3D) image based on the range of the movement.

Abstract translation: 显示装置的操作方法包括：基于指示用户的眼睛的移动的眼睛运动信息来计算用户的移动范围; 以及基于所述移动的范围来调整三维（3D）图像的立体深度。

公开(公告)号：US20150213607A1

公开(公告)日：2015-07-30

申请号：US14603737

申请日：2015-01-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young Ju JEONG ,  Ji Won KIM ,  Dong Kyung NAM ,  Du-Sik PARK ,  Yang Ho CHO ,  Hyo Seok HWANG

IPC: G06T7/00

CPC classification number: G06T7/97 ,  G06T2207/20228

Abstract: At least one example embodiment discloses an imaging apparatus that may receive input images with different viewpoints, obtain information associated with the input images, and generate a new viewpoint image based on the received input images and the obtained information and thus, reduce an information loss of the new viewpoint image for the input images.

Abstract translation: 至少一个示例性实施例公开了一种成像设备，其可以接收具有不同视点的输入图像，获得与输入图像相关联的信息，并且基于接收到的输入图像和所获得的信息生成新的视点图像，从而减少信息丢失 输入图像的新视点图像。

公开(公告)号：US20230245277A1

公开(公告)日：2023-08-03

申请号：US18296717

申请日：2023-04-06

Applicant: SAMSUNG ELECTRONICS CO.,LTD.

Inventor： Seho LEE ,  Dong Kyung NAM ,  Seok Lee

IPC: G06T5/00 ,  G06T7/50 ,  G06T3/00 ,  G06T3/40 ,  G06T7/557

CPC classification number: G06T5/001 ,  G06T7/50 ,  G06T3/0093 ,  G06T3/4053 ,  G06T7/557 ,  G06T2207/20084 ,  G06T2207/10052

Abstract: An image restoration device obtains input data including input image information for each viewpoint, and generates an output image from warped image information generated by warping the input image information using a global transformation information of each viewpoint and disparity information of each viewpoint, using an image restoration model.

公开(公告)号：US20210352209A1

公开(公告)日：2021-11-11

申请号：US17239268

申请日：2021-04-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yang Ho CHO ,  Deokyoung KANG ,  Geonwoo KIM ,  Dong Kyung NAM

IPC: H04N5/232 ,  G06T5/00 ,  H04N5/225 ,  G02B5/00 ,  G02B3/00 ,  G02B19/00 ,  G03B30/00

Abstract: An imaging device may code light, passing through an imaging optical lens arranged in a multi-lens array (MLA), and may transmit the light to a sensing element, and the sensing element may restore an image based on sensed information.

公开(公告)号：US20210233253A1

公开(公告)日：2021-07-29

申请号：US17227806

申请日：2021-04-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jingu HEO ,  Dong Kyung NAM

IPC: G06T7/20 ,  G06K9/00 ,  G06K9/20 ,  G06K9/62 ,  G02B27/00 ,  G06K9/03 ,  G06K9/32 ,  G01S1/00 ,  G02B30/26 ,  G06T7/00

Abstract: An object tracking method and apparatus are provided. The object tracking method includes detecting a target object in a first-type input image that is based on light in a first wavelength band, tracking the target object in the first-type input image based on detection information of the target object, measuring a reliability of the first-type input image by comparing the first-type image to an image in a database, comparing the reliability of the first-type input image to a threshold, and tracking the target object in a second-type input image that is based on light in a second wavelength band.

公开(公告)号：US20210181505A1

公开(公告)日：2021-06-17

申请号：US17024985

申请日：2020-09-18

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  GLOTEC Corp.

Inventor： Jinho LEE ,  Ki Gwon LEE ,  Ho Seok LEE ,  Yoonsun CHOI ,  Dong Kyung NAM ,  Seong Won YOO

IPC: G02B27/01

Abstract: An augmented reality head-up display (AR HUD) apparatus is provided. A backlight unit (BLU) for an AR HUD includes a light emitting diode (LED) array including a plurality of LEDs, a primary lens array configured to primarily concentrate light output by the plurality of LEDs, a secondary lens array configured to secondarily concentrate light incident through the primary lens array, and a side reflector configured to reflect light traveling toward a side surface above the secondary lens array among light incident through the secondary lens array.

公开(公告)号：US20210065383A1

公开(公告)日：2021-03-04

申请号：US16890114

申请日：2020-06-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dongwoo KANG ,  Jingu HEO ,  Byong Min KANG ,  Dong Kyung NAM

IPC: G06T7/246 ,  G06T7/00 ,  G06T7/215

Abstract: An image processing method includes acquiring an image frame; tracking a face region of a user based on first prior information obtained from at least one previous frame of the image frame; based on a determination that tracking of the face region based on the first prior information has failed, setting a scan region in the image frame based on second prior information obtained from the at least one previous frame; and detecting the face region in the image frame based on the scan region.

公开(公告)号：US20200236337A1

公开(公告)日：2020-07-23

申请号：US16844433

申请日：2020-04-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yang Ho CHO ,  Dong Kyung NAM ,  Hyoseok HWANG ,  Young Ju JEONG ,  Jingu HEO

IPC: H04N13/229 ,  H04N5/225 ,  H04N13/106 ,  G02B13/00

Abstract: A multi-lens based capturing apparatus and method are provided. The capturing apparatus includes a lens array including lenses and a sensor including sensing pixels, wherein at least a portion of sensing pixels in the sensor may generate sensing information based on light entering through different lenses in the lens array, and light incident on each sensing pixel, among the portion of the plurality of sensing pixels may correspond to different combinations of viewpoints.

公开(公告)号：US20190172250A1

公开(公告)日：2019-06-06

申请号：US16103416

申请日：2018-08-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong Kyung NAM ,  Hyoseok HWANG

IPC: G06T15/20 ,  G06T19/00 ,  G06T7/70 ,  G06T3/60

CPC classification number: G06T15/20 ,  G06T3/60 ,  G06T7/70 ,  G06T7/74 ,  G06T7/80 ,  G06T19/006 ,  G06T2207/30208

Abstract: A method and an apparatus for estimating a parameter of a virtual screen are disclosed. The method includes determining first transformation parameters of virtual cameras relative to a reference camera of the virtual cameras based on transformation parameters of the virtual cameras relative to a physical pattern, determining second transformation parameters of the virtual cameras relative to the reference camera based on transformation parameters of the virtual cameras relative to a virtual pattern, and estimating a size parameter of a virtual screen based on the first transformation parameters and the second transformation parameters.

公开(公告)号：US20190158810A1

公开(公告)日：2019-05-23

申请号：US16252873

申请日：2019-01-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yang Ho CHO ,  Dong Kyung NAM ,  Hyoseok HWANG ,  Young Ju JEONG ,  Jingu HEO

IPC: H04N13/229 ,  H04N5/225 ,  H04N13/106 ,  G02B13/00

Abstract: A multi-lens based capturing apparatus and method are provided. The capturing apparatus includes a lens array including lenses and a sensor including sensing pixels, wherein at least a portion of sensing pixels in the sensor may generate sensing information based on light entering through different lenses in the lens array, and light incident on each sensing pixel, among the portion of the plurality of sensing pixels may correspond to different combinations of viewpoints.