Apple inc. (20240251079). VIDEO SIGNAL ENCODING/DECODING METHOD AND DEVICE THEREFOR simplified abstract
Contents
VIDEO SIGNAL ENCODING/DECODING METHOD AND DEVICE THEREFOR
Organization Name
Inventor(s)
Bae Keun Lee of Seongnam-si (KR)
VIDEO SIGNAL ENCODING/DECODING METHOD AND DEVICE THEREFOR - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240251079 titled 'VIDEO SIGNAL ENCODING/DECODING METHOD AND DEVICE THEREFOR
The video decoding method described in the abstract involves determining whether to divide a current block into multiple sub-blocks, determining an intra prediction mode for the block, and performing intra prediction for each sub-block based on the mode if the block is divided.
- Step for determining whether to divide a current block into a plurality of sub-blocks
- Step for determining an intra prediction mode for the current block
- Step for performing intra prediction for each sub-block based on the intra prediction mode
Potential Applications: - Video encoding and decoding systems - Multimedia streaming services - Video conferencing technology
Problems Solved: - Efficient video decoding process - Improved video quality - Reduced bandwidth consumption
Benefits: - Enhanced video compression - Higher quality video output - Reduced data usage in video streaming
Commercial Applications: Title: Enhanced Video Decoding Technology for Multimedia Applications This technology can be used in various commercial applications such as video streaming services, video conferencing platforms, and multimedia content delivery systems. It can improve the efficiency and quality of video decoding processes, leading to better user experiences and cost savings for businesses.
Questions about the technology: 1. How does the method determine whether to divide a block into sub-blocks? 2. What are the advantages of using intra prediction in video decoding processes?
Original Abstract Submitted
a video decoding method according to the present invention may comprise: a step for determining whether to divide a current block into a plurality of sub-blocks; a step for determining an intra prediction mode for the current block; and a step for performing intra prediction for each sub-block on the basis of the intra prediction mode, when the current block is divided into the plurality of sub-blocks.
