18400465. VIDEO ENCODING/DECODING METHOD AND APPARATUS simplified abstract (Hyundai Motor Company)
Contents
- 1 VIDEO ENCODING/DECODING METHOD AND APPARATUS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 VIDEO ENCODING/DECODING METHOD AND APPARATUS - 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 Original Abstract Submitted
VIDEO ENCODING/DECODING METHOD AND APPARATUS
Organization Name
Inventor(s)
Seung Wook Park of Yongin-si (KR)
VIDEO ENCODING/DECODING METHOD AND APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18400465 titled 'VIDEO ENCODING/DECODING METHOD AND APPARATUS
Simplified Explanation
The abstract describes a video encoding/decoding method that involves deriving spatial and temporal merge candidates, generating merge candidate lists, deriving history-based merge candidates, and generating prediction blocks based on motion information.
- Deriving spatial and temporal merge candidates based on neighboring blocks.
- Generating merge candidate lists based on spatial and temporal merge candidates.
- Deriving history-based merge candidates based on motion information of a block encoded before the current block.
- Generating prediction blocks of the current block based on merge candidate lists and motion information priority.
Potential Applications
This technology can be applied in video encoding and decoding systems, video streaming services, video conferencing applications, and surveillance systems.
Problems Solved
This technology helps improve video compression efficiency, reduce bandwidth usage, enhance video quality, and optimize video decoding processes.
Benefits
The benefits of this technology include better video compression, reduced data transmission costs, improved video streaming performance, and enhanced video playback experience.
Potential Commercial Applications
Potential commercial applications of this technology include video encoding software, video streaming platforms, video conferencing solutions, and surveillance camera systems.
Possible Prior Art
One possible prior art for this technology could be existing video encoding/decoding methods that utilize motion estimation and compensation techniques to improve video compression and quality.
What is the impact of this technology on video streaming services?
This technology can significantly improve the efficiency of video streaming services by reducing bandwidth usage, enhancing video quality, and optimizing video decoding processes. It can lead to a better user experience, lower costs for video streaming providers, and increased competitiveness in the market.
How does this technology compare to existing video encoding methods?
This technology improves upon existing video encoding methods by incorporating spatial, temporal, and history-based merge candidates to generate prediction blocks. By prioritizing motion information, it can achieve better compression efficiency and video quality compared to traditional encoding techniques.
Original Abstract Submitted
A video encoding/decoding method and apparatus are provided. A video decoding method includes deriving a spatial merge candidate, based on neighboring blocks spatially adjacent to a current block. The method also includes deriving a temporal merge candidate, based on neighboring blocks temporally adjacent to the current block. The method also includes generating a first merge candidate list based on the spatial merge candidate and the temporal merge candidate. The method also includes deriving a history-based merge candidate, based on motion information of a block encoded before the current block. The method also includes generating a second merge candidate list, based on the first merge candidate list and the history-based merge candidate. The method also includes generating a prediction block of the current block, based on the second merge candidate list. The first merge candidate list and the second merge candidate list are generated based on a priority of motion information.
