17856428. ENCODER, A DECODER AND CORRESPONDING METHODS FOR INTRA PREDICTION simplified abstract (Huawei Technologies Co., Ltd.)
Contents
ENCODER, A DECODER AND CORRESPONDING METHODS FOR INTRA PREDICTION
Organization Name
Inventor(s)
Anand Meher Kotra of Munich (DE)
Jianle Chen of San Diego CA (US)
ENCODER, A DECODER AND CORRESPONDING METHODS FOR INTRA PREDICTION - A simplified explanation of the abstract
This abstract first appeared for US patent application 17856428 titled 'ENCODER, A DECODER AND CORRESPONDING METHODS FOR INTRA PREDICTION
Simplified Explanation
The patent application describes devices and methods for improving the efficiency of determining the intra prediction mode of a current block in video coding.
- The method involves obtaining an indication information value for the current block.
- If the indication information value indicates that the intra prediction mode of the current block is not in the set of most probable modes, the method proceeds with the following steps:
* The intra prediction mode IntraPredModeY is set equal to a value called intra_luma_mpm_remainder[xCb][yCb]. * The value of IntraPredModeY is then incremented by one.
Potential applications of this technology:
- Video coding and compression systems
- Video streaming platforms
- Video editing software
Problems solved by this technology:
- Inefficient determination of intra prediction mode in video coding
- Suboptimal video compression and encoding
Benefits of this technology:
- Improved efficiency in determining intra prediction mode
- Enhanced video compression and encoding quality
- Reduced bandwidth requirements for video streaming
Original Abstract Submitted
Devices and methods for Intra prediction are provided. The method includes: obtaining a value of an indication information of a current block. When the value of the indication information indicates the intra prediction mode of the current block is not comprised in the set of most probable modes, deriving the intra prediction mode IntraPredModeY of the current block by the following ordered steps: i. IntraPredModeY is set equal to intra_luma_mpm_remainder[xCb][yCb], ii. The value of IntraPredModeY is incremented by one. The method can improve the efficiency to determine the intra prediction mode of the current block.
