Samsung electronics co., ltd. (20240163428). SELECTION OF AN EXTENDED INTRA PREDICTION MODE simplified abstract
Contents
- 1 SELECTION OF AN EXTENDED INTRA PREDICTION MODE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 SELECTION OF AN EXTENDED INTRA PREDICTION MODE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
SELECTION OF AN EXTENDED INTRA PREDICTION MODE
Organization Name
Inventor(s)
SELECTION OF AN EXTENDED INTRA PREDICTION MODE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240163428 titled 'SELECTION OF AN EXTENDED INTRA PREDICTION MODE
Simplified Explanation
The patent application describes a video decoding method and device that utilize most probable mode (mpm) information to determine the intra prediction mode of a current block during video encoding and decoding processes.
- The method involves obtaining mpm information based on the prediction modes of neighboring blocks, determining whether to use an extended intra mode set based on the mpm information, and then determining the intra prediction mode of the current block.
- The device implements the method by processing the mpm information and extended intra mode set information to efficiently decode video data.
Potential Applications
This technology could be applied in video encoding and decoding systems, video streaming services, video conferencing platforms, and multimedia applications.
Problems Solved
1. Improved video decoding efficiency and accuracy. 2. Enhanced video compression performance.
Benefits
1. Increased video quality. 2. Reduced bandwidth consumption. 3. Enhanced user experience.
Potential Commercial Applications
Optimizing video streaming services, enhancing video conferencing platforms, improving multimedia applications, and advancing video compression technologies.
Possible Prior Art
One possible prior art could be the use of neighboring block information to determine prediction modes in video encoding and decoding processes.
Unanswered Questions
How does this technology compare to existing video decoding methods in terms of efficiency and performance?
The article does not provide a direct comparison with existing video decoding methods, so it is unclear how this technology stacks up against current solutions.
What impact could this technology have on the overall video encoding and decoding industry?
The article does not discuss the potential industry-wide implications of this technology, leaving the broader impact of its adoption uncertain.
Original Abstract Submitted
provided are a video decoding method and a video decoding device, which, during video encoding and decoding processes, obtain most probable mode (mpm) information indicating whether to use mpms of a current block determined based on at least two of a prediction mode of a left neighboring block adjacent to a left side of the current block, a prediction mode of an upper neighboring block adjacent to an upper side of the current block, and a right neighboring block adjacent to a right side of the current block, obtain extended intra mode set information indicating whether to use an extended intra mode set configured based on the mpms, and determine an intra prediction mode of the current block based on the mpm information and the extended intra mode set information.
