18503773. Sample Determination For Adaptive Loop Filtering simplified abstract (BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.)
Contents
- 1 Sample Determination For Adaptive Loop Filtering
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 Sample Determination For Adaptive Loop Filtering - 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
Sample Determination For Adaptive Loop Filtering
Organization Name
BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
Inventor(s)
Kai Zhang of San Diego CA (US)
Sample Determination For Adaptive Loop Filtering - A simplified explanation of the abstract
This abstract first appeared for US patent application 18503773 titled 'Sample Determination For Adaptive Loop Filtering
Simplified Explanation
The patent application describes a method of video processing that involves classifying samples of a block in a video picture according to a rule that restricts the use of neighboring samples across boundaries of multiple regions. This method also includes converting the block into a bitstream representation by selectively applying an adaptive loop filtering process based on the classification.
- The method involves determining the classification of samples in a video block based on a rule that prohibits the use of neighboring samples across boundaries of multiple regions.
- The method includes converting the block into a bitstream representation by selectively applying an adaptive loop filtering process according to the classification.
Potential Applications
This technology could be applied in video encoding and decoding processes, improving the efficiency and quality of video compression.
Problems Solved
This technology helps to reduce artifacts and improve the overall visual quality of compressed video by selectively applying loop filtering based on sample classifications.
Benefits
The method allows for more precise and efficient video processing by considering sample classifications and applying loop filtering accordingly.
Potential Commercial Applications
This technology could be utilized in video streaming services, video conferencing applications, and video surveillance systems to enhance video compression and quality.
Possible Prior Art
One possible prior art could be the use of adaptive loop filtering in video processing to improve compression efficiency and visual quality.
Unanswered Questions
How does this method compare to existing video processing techniques in terms of efficiency and quality?
This article does not provide a direct comparison with existing video processing techniques, so it is unclear how this method stacks up against current practices.
What impact could this technology have on the video streaming industry in terms of cost and performance?
The article does not discuss the potential cost savings or performance improvements that this technology could bring to the video streaming industry.
Original Abstract Submitted
A method of video processing includes determining a classification of samples of a block in a video picture of a video according to a rule, wherein the video picture is divided into multiple regions, and wherein the rule disallows use of neighboring samples of a current sample across one or more boundaries of the multiple regions for the classification. The one or more boundaries of the multiple regions comprises a virtual boundary for an adaptive loop filtering (ALF) process. The method also includes performing a conversion between the block and a bitstream representation of the video by selectively applying the ALF process according to the classification.
