Title:
REFERENCE SAMPLE PADDING AND FILTERING FOR INTRA PREDICTION IN VIDEO COMPRESSION
Document Type and Number:
Japanese Patent JP2023115281
Kind Code:
A
Abstract:
To provide a method and a device for controlling intra prediction for decoding a video sequence.SOLUTION: The method includes setting a table including a plurality of intra prediction modes respectively corresponding to a plurality of intra prediction angles, the intra prediction angles including diagonal intra prediction angles respectively corresponding to diagonal directions of all shapes of an encoding unit; and selecting one of the intra prediction modes from a set table, to decode a video sequence.SELECTED DRAWING: Figure 1
Inventors:
ZHAO LIANG
ZHAO XIN
LI QIANG
LIU SHAN
ZHAO XIN
LI QIANG
LIU SHAN
Application Number:
JP2023106411A
Publication Date:
August 18, 2023
Filing Date:
June 28, 2023
Export Citation:
Assignee:
TENCENT AMERICA LLC
International Classes:
H04N19/11; H04N19/157; H04N19/176; H04N19/593
Attorney, Agent or Firm:
Shinya Mihiro
Naoki Matsuo
Naoki Matsuo