公开(公告)号：HK1257808A1

公开(公告)日：2019-11-01

申请号：HK19100104

申请日：2019-01-09

Applicant: LG ELECTRONICS INC

Inventor： JUNGSUN KIM ,  SEUNGWOOK PARK ,  JAEWON SUNG ,  JOONYOUNG PARK ,  BYEONGMOON JEON ,  JAEHYUN LIM ,  YONGJOON JEON ,  YOUNGHEE CHOI

IPC: H04N19/593

公开(公告)号：PT2675169T

公开(公告)日：2019-07-26

申请号：PT12744156

申请日：2012-02-09

Applicant: LG ELECTRONICS INC

Inventor： JOONYOUNG PARK ,  SANGCHUL KIM ,  SEUNGWOOK PARK ,  JAEHYUN LIM ,  YONGJOON JEON ,  BYEONGMOON JEON ,  YOUNGHEE CHOI ,  JAEWON SUNG ,  JUNGSUN KIM ,  JINGYEONG KIM ,  TAEIL CHUNG

IPC: H04N19/105 ,  H04N19/167 ,  H04N19/176 ,  H04N19/51

公开(公告)号：PT2568706T

公开(公告)日：2019-02-13

申请号：PT11777580

申请日：2011-05-04

Applicant: LG ELECTRONICS INC

Inventor： JAEHYUN LIM ,  BYEONGMOON JEON ,  SEUNGWOOK PARK ,  JAEWON SUNG ,  JUNGSUN KIM ,  YONGJOON JEON ,  JOONYOUNG PARK ,  YOUNGHEE CHOI

IPC: H04N19/96 ,  H04N19/61

公开(公告)号：PT2391129T

公开(公告)日：2019-01-17

申请号：PT11004325

申请日：2011-05-25

Applicant: LG ELECTRONICS INC

Inventor： JAEHYUN LIM ,  BYEONGMOON JEON ,  SEUNGWOOK PARK ,  JAEWON SUNG ,  JUNGSUN KIM ,  YONGJOON JEON ,  JOONYOUNG PARK ,  YOUNGHEE CHOI

IPC: H04N19/11 ,  H04N19/14 ,  H04N19/157 ,  H04N19/182 ,  H04N19/44 ,  H04N19/593 ,  H04N19/80 ,  H04N19/82

公开(公告)号：GB2499146B

公开(公告)日：2017-06-07

申请号：GB201308552

申请日：2011-11-15

Applicant: LG ELECTRONICS INC

Inventor： JAEWON SUNG ,  SEUNGWOOK PARK ,  JAEHYUN LIM ,  JUNGSUN KIM ,  JOONYOUNG PARK ,  YOUNGHEE CHOI ,  BYEONG MOON JEON ,  YOUNGJOON JEON

IPC: H04N13/00

Abstract: Disclosed are a method for converting a frame format and an apparatus using the same. The method may include: decoding an encoded multiview video compression (MVC)-compatible frame using an MVC decoder; and converting the decoded MVC-compatible frame into an advanced 3D frame. Accordingly, a different frame format may be played by an existing image processing device.

公开(公告)号：US20220408107A1

公开(公告)日：2022-12-22

申请号：US17895845

申请日：2022-08-25

Applicant: LG ELECTRONICS INC.

Inventor： Joonyoung PARK ,  SANGCHUL KIM ,  SEUNGWOOK PARK ,  JAEHYUN LIM ,  YONGJOON JEON ,  BYEONGMOON JEON ,  YOUNGHEE CHOI ,  JAEWON SUNG ,  JUNGSUN KIM ,  JINGYEONG KIM ,  Taeil CHUNG

IPC: H04N19/513 ,  H04N19/51 ,  H04N19/105 ,  H04N19/167 ,  H04N19/176 ,  H04N19/583

Abstract: The method for deriving a temporal motion vector predictor according to the present invention comprises the steps of: selecting a reference picture for a current block; deciding a predictor block corresponding to a predetermined storage unit block, as a reference prediction unit for the current block, in the reference picture; and deriving the temporal motion vector predictor from motion information of the decided reference prediction unit. The present invention enhances image compression efficiency.

公开(公告)号：US20210258602A1

公开(公告)日：2021-08-19

申请号：US17306343

申请日：2021-05-03

Applicant: LG ELECTRONICS INC.

Inventor： Joonyoung PARK ,  SANGCHUL KIM ,  SEUNGWOOK PARK ,  JAEHYUN LIM ,  YONGJOON JEON ,  BYEONGMOON JEON ,  YOUNGHEE CHOI ,  JAEWON SUNG ,  JUNGSUN KIM ,  JINGYEONG KIM ,  Taeil CHUNG

IPC: H04N19/513 ,  H04N19/51 ,  H04N19/105 ,  H04N19/167 ,  H04N19/176 ,  H04N19/583

Abstract: The method for deriving a temporal motion vector predictor according to the present invention comprises the steps of: selecting a reference picture for a current block; deciding a predictor block corresponding to a predetermined storage unit block, as a reference prediction unit for the current block, in the reference picture; and deriving the temporal motion vector predictor from motion information of the decided reference prediction unit. The present invention enhances image compression efficiency.

公开(公告)号：US20240089488A1

公开(公告)日：2024-03-14

申请号：US18516148

申请日：2023-11-21

Applicant: LG ELECTRONICS INC.

Inventor： Joonyoung PARK ,  SANGCHUL KIM ,  SEUNGWOOK PARK ,  JAEHYUN LIM ,  YONGJOON JEON ,  BYEONGMOON JEON ,  YOUNGHEE CHOI ,  JAEWON SUNG ,  JUNGSUN KIM ,  JINGYEONG KIM ,  Taeil CHUNG

IPC: H04N19/513 ,  H04N19/105 ,  H04N19/167 ,  H04N19/176 ,  H04N19/51 ,  H04N19/583

CPC classification number: H04N19/513 ,  H04N19/105 ,  H04N19/167 ,  H04N19/176 ,  H04N19/51 ,  H04N19/583

Abstract: The method for deriving a temporal motion vector predictor according to the present invention comprises the steps of: selecting a reference picture for a current block; deciding a predictor block corresponding to a predetermined storage unit block, as a reference prediction unit for the current block, in the reference picture; and deriving the temporal motion vector predictor from motion information of the decided reference prediction unit. The present invention enhances image compression efficiency.