公开(公告)号：US20170150165A1

公开(公告)日：2017-05-25

申请号：US15139842

申请日：2016-04-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sang-kwon NA ,  Myung-ho KIM ,  Chan-sik PARK ,  Ki-won YOO ,  Chang-su HAN

IPC: H04N19/51 ,  H04N19/30 ,  H04N19/187 ,  H04N19/176

CPC classification number: H04N19/51 ,  H04N19/176 ,  H04N19/187 ,  H04N19/30 ,  H04N19/33 ,  H04N19/428 ,  H04N19/44

Abstract: A decoding apparatus and a decoding method thereof are provided. The decoding apparatus includes a memory configured to store a reference image frame of a first definition that is decoded from a bit stream. The decoding apparatus further includes a decoder configured to determine, form the bit stream, a motion vector of a current block of a current image frame of a second definition, correct a size of the motion vector and a location of the current block based on a scaling factor, load, from the memory, a reference block that is the corrected motion vector away from the corrected location of the current block in the reference image frame, and decode the current image frame based on the reference block.

公开(公告)号：US20210184507A1

公开(公告)日：2021-06-17

申请号：US17186081

申请日：2021-02-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-Seok PARK ,  Young-Ho RYU ,  Chang-hyun KIM ,  Myung-ho KIM ,  Woong-ll CHOI

IPC: H02J50/12 ,  H04N21/472 ,  H02J50/60

Abstract: A wireless power transmitting device according to an embodiment may include a power transmission circuit and a processor. The processor may be configured to control the power transmission circuit to wirelessly transmit power to a first area around the wireless power transmitting device, perform a predetermined first operation when an obstacle is detected in a second area around the first area, and perform a predetermined second operation when it is detected that the obstacle has entered the first area.

公开(公告)号：US20190056594A1

公开(公告)日：2019-02-21

申请号：US16059668

申请日：2018-08-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Konstantin Viktorovich KOLCHIN ,  Gleb Sergeevich MILYUKOV ,  Sergey Alexandrovich TURKO ,  Jae-yeol RYU ,  Mikhail Vyacheslavovich POPOV ,  Stanislav Aleksandrovich SHTYKOV ,  Andrey Yurievich SHCHERBININ ,  Chan-yul KIM ,  Myung-ho KIM

IPC: G02B27/01 ,  G09G3/34 ,  G09G3/36 ,  G09G3/00

CPC classification number: G02B27/0172 ,  G02B27/0176 ,  G09G3/001 ,  G09G3/003 ,  G09G3/3426 ,  G09G3/36 ,  G09G2300/023 ,  G09G2320/0626

Abstract: A system and a method for displaying a scene are provided. The system includes a display configured to emit light, a spatial light modulator configured to modulate input light based on a transparency value, and at least one processor configured to acquire adjustment information including transparency of the spatial light modulator and light intensity information of the display from a plurality of pieces of view information corresponding to the scene and adjust an intensity value of the light emitted from the display and the transparency value of the spatial light modulator based on the adjustment information, wherein the plurality of pieces of view information are optical information of the scene, the optical information having been acquired at a plurality of viewpoints.

公开(公告)号：US20200059677A1

公开(公告)日：2020-02-20

申请号：US16486077

申请日：2018-02-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Pil-kyu PARK ,  Kwang-pyo CHOI ,  Woong-il CHOI ,  Myung-ho KIM ,  Sung-chan KIM ,  Jeong-hoon PARK ,  Hee-chul YANG ,  Chang-hyun LEE

IPC: H04N21/239 ,  H04N21/45 ,  H04N21/258 ,  H04N21/643 ,  H04N21/472 ,  H04N21/2381

Abstract: Provided is a method, performed by a terminal, of providing content includes determining whether at least one content is included in preference content, based on information about the at least one content provided to the terminal and preference information of a user of the terminal about content; content, which is not included in the preference content, is present in the at least one content, transmitting, to a server, a request to change the first content to second content included in the preference content based on previously stored information about the preference content; and outputting the second content received from the server, in response to the request.

公开(公告)号：US20170134740A1

公开(公告)日：2017-05-11

申请号：US15251476

申请日：2016-08-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chan-sik PARK ,  Myung-ho KIM ,  Sang-kwon NA ,  Ki-won YOO ,  Chang-su HAN

IPC: H04N19/436 ,  H04N19/523 ,  H04N19/80 ,  H04N19/105 ,  H04N19/13 ,  H04N19/124

CPC classification number: H04N19/436 ,  H04N19/105 ,  H04N19/124 ,  H04N19/13 ,  H04N19/17 ,  H04N19/176 ,  H04N19/182 ,  H04N19/433 ,  H04N19/523 ,  H04N19/80

Abstract: Provided are a method and an apparatus for decoding an image by accessing a memory by a block group. The method comprises checking information regarding a size of one or more blocks included in a bitstream of an encoded image, determining whether to group one or more blocks for performing decoding, based on the information regarding the size of the one or more blocks, setting a block group including one or more blocks based on the information regarding the size of the one or more blocks, and accessing a memory by the block group to perform a parallel-pipeline decoding process by the block group.