18516493. Use Of Header Syntax Elements And Adaptation Parameter Set simplified abstract (Bytedance Inc.)
Use Of Header Syntax Elements And Adaptation Parameter Set
Organization Name
Inventor(s)
Ye-kui Wang of San Diego CA (US)
Kai Zhang of San Diego CA (US)
Jizheng Xu of San Diego CA (US)
Use Of Header Syntax Elements And Adaptation Parameter Set - A simplified explanation of the abstract
This abstract first appeared for US patent application 18516493 titled 'Use Of Header Syntax Elements And Adaptation Parameter Set
Simplified Explanation
The patent application describes systems, methods, and apparatus for video processing, including encoding, decoding, and transcoding. One example method involves converting a video to a bitstream based on a format rule that defines constraints on values of syntax elements in an adaptation parameter set.
- Video processing involves tasks such as encoding, decoding, and transcoding.
- A format rule specifies constraints on syntax elements in an adaptation parameter set based on semantics of other syntax elements in a picture or slice header.
- The method described in the patent application involves converting a video to a bitstream according to the format rule.
Potential Applications
The technology described in the patent application could be applied in various industries such as:
- Video streaming services
- Video surveillance systems
- Video conferencing platforms
Problems Solved
The technology addresses the following issues:
- Ensuring compatibility and compliance with video format standards
- Efficient video processing and transmission
- Maintaining video quality while reducing file size
Benefits
The technology offers the following benefits:
- Improved video quality and resolution
- Enhanced compression efficiency
- Simplified video processing workflows
Potential Commercial Applications
The technology could be commercially applied in:
- Media and entertainment industry
- Telecommunications sector
- Security and surveillance market
Possible Prior Art
One possible prior art in video processing technology is the use of H.264/AVC standard for video compression, which has been widely adopted in various applications.
What are the key components of the video format rule mentioned in the abstract?
The key components of the video format rule include constraints on values of syntax elements in an adaptation parameter set based on semantics of other syntax elements in a picture or slice header.
How does the method described in the patent application ensure compliance with video format standards?
The method ensures compliance with video format standards by performing a conversion between a video and a bitstream according to the format rule, which defines constraints on syntax elements in an adaptation parameter set.
Original Abstract Submitted
Systems, methods and apparatus for video processing are described. The video processing may include video encoding, video decoding, or video transcoding. One example method of video processing includes performing a conversion between a video and a bitstream of the video according to a format rule. The format rule specifies that constraints on values of one or more first syntax elements in an adaptation parameter set are defined based on semantics of second syntax elements in a picture header and/or a slice header when a picture or a slice referring to the adaptation parameter set.
