公开(公告)号：US20160309178A1

公开(公告)日：2016-10-20

申请号：US15037594

申请日：2014-11-20

Applicant: LG ELECTRONICS INC.

Inventor： Jaewon HA ,  Naeri PARK ,  Sungho BAE ,  Jinseok IM ,  Cheoijoo LEE ,  Hyunsoo KIM

IPC: H04N19/52 ,  H04N19/105 ,  H04N19/172 ,  H04N19/159 ,  H04N19/167 ,  H04N19/119 ,  H04N19/139

CPC classification number: H04N19/52 ,  H04N19/436 ,  H04N19/82

Abstract: In a method for processing a video signal, according to the present invention, a first video decoder can extract motion information for inter prediction on a current half frame from a bitstream, a second video decoder can perform the inter prediction on the current half frame by using the extracted motion information, and the first video decoder can restore the inter-predicted current half frame. Accordingly, the coding time of a video sequence can be reduced.

Abstract translation: 在根据本发明的视频信号处理方法中，第一视频解码器可以从比特流中提取当前半帧上的帧间预测的运动信息，第二视频解码器可以在当前半帧上执行帧间预测， 使用所提取的运动信息，并且第一视频解码器可以恢复帧间预测的当前半帧。 因此，可以减少视频序列的编码时间。

公开(公告)号：US20210216242A1

公开(公告)日：2021-07-15

申请号：US16759859

申请日：2019-02-28

Applicant: LG ELECTRONICS INC.

Inventor： Gunho LEE ,  Sungho BAE

IPC: G06F3/06

Abstract: Disclosed are a digital device and a method for controlling the same. The digital device includes a first memory, a second memory used as a swap space for page data in the first memory, and a controller that controls the page data to be swapped out and written in the second memory, and controls the page data written in the second memory to be swapped into the first memory, wherein the controller prevents a write operation of the page data into the second memory, based on a state of the second memory associated with write of the page data, and allows a read-only operation of the page data written in the second memory.