公开(公告)号：US20160050437A1

公开(公告)日：2016-02-18

申请号：US14780781

申请日：2014-04-09

Applicant: LG ELECTRONICS INC.

Inventor： Junghak NAM ,  Sehoon YEA ,  Taesup KIM ,  Jiwook JUNG ,  Jin HEO

IPC: H04N19/597 ,  H04N19/176

CPC classification number: H04N19/597 ,  H04N19/176

Abstract: A video signal processing method according to the present invention comprises: obtaining a depth prediction value of a current block; recovering a depth residual per sample of the current block according to an SDC mode indicator; and recovering a depth value of the current block using the depth prediction value and the recovered depth residual. The present invention adaptively uses an SDC mode according to an SDC mode indicator and further uses an SDC mode and/or depth lookup table, thereby increasing encoding efficiency for depth data.

Abstract translation: 根据本发明的视频信号处理方法包括：获得当前块的深度预测值; 根据SDC模式指示器恢复当前块的每个样本的深度残差; 以及使用深度预测值和恢复的深度残差来恢复当前块的深度值。 本发明根据SDC模式指示符自适应地使用SDC模式，并进一步使用SDC模式和/或深度查找表，从而提高深度数据的编码效率。

公开(公告)号：US20160007043A1

公开(公告)日：2016-01-07

申请号：US14441142

申请日：2013-11-07

Applicant: LG ELECTRONICS INC.

Inventor： Jin HEO ,  Jiwook JUNG ,  Sehoon YEA ,  Moonmo KOO ,  Taesup KIM ,  Jaewon SUNG ,  Eunyong SON

IPC: H04N19/597 ,  H04N19/593 ,  H04N19/52

CPC classification number: H04N19/597 ,  H04N13/00 ,  H04N13/161 ,  H04N19/52 ,  H04N19/593 ,  H04N2213/003

Abstract: The method for processing a multiview video signal according to the present invention acquires motion information generated by predictively coding a picture of a reference point, acquires motion information on a part of a block of the picture from among the motion information generated by predictively coding the picture of a non-reference point, and compresses the motion information acquired for every picture of the reference point and non-reference point and stores the compressed motion information.

Abstract translation: 根据本发明的用于处理多视角视频信号的方法获取通过对参考点的图像进行预测编码而生成的运动信息，从通过对图像进行预测编码而生成的运动信息中获取关于图像块的一部分的运动信息 并且压缩对参考点和非参考点的每个图像获取的运动信息，并存储压缩的运动信息。