Huawei technologies co., ltd. (20240298008). Flexible Tiling Improvements in Video Coding simplified abstract
Contents
Flexible Tiling Improvements in Video Coding
Organization Name
Inventor(s)
Ye-Kui Wang of San Diego CA (US)
FNU Hendry of San Diego CA (US)
Maxim Borisovitch Sychev of Addison TX (US)
Flexible Tiling Improvements in Video Coding - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240298008 titled 'Flexible Tiling Improvements in Video Coding
The abstract of the patent application describes a video coding mechanism that involves partitioning a picture into first level tiles, with a subset of these tiles further partitioned into second level tiles. These tiles are then assigned into tile groups, ensuring that all tiles in a group containing second level tiles cover a rectangular region of the picture. The encoded tiles are stored in a bitstream for communication to a decoder.
- The mechanism partitions a picture into first level tiles and further divides a subset of these tiles into second level tiles.
- Tiles are assigned into tile groups, with constraints to ensure coverage of rectangular regions by all tiles in a group.
- The encoded tiles are stored in a bitstream for communication to a decoder.
Potential Applications: - Video streaming services - Video conferencing systems - Surveillance systems
Problems Solved: - Efficient video coding and transmission - Improved picture quality - Enhanced decoding process
Benefits: - Reduced bandwidth usage - Enhanced video quality - Faster decoding process
Commercial Applications: Title: "Advanced Video Coding Technology for Enhanced Picture Quality" This technology can be used in various commercial applications such as video streaming services, video conferencing systems, and surveillance systems. It offers improved picture quality, reduced bandwidth usage, and faster decoding processes, making it a valuable tool for companies in the video technology industry.
Questions about the technology: 1. How does the mechanism ensure efficient video coding and transmission? 2. What are the potential benefits of using this video coding mechanism in surveillance systems?
Original Abstract Submitted
a video coding mechanism is disclosed. the mechanism includes partitioning a picture into a plurality of first level tiles. a subset of the first level tiles is partitioned into a plurality of second level tiles. the first level tiles and the second level tiles are assigned into one or more tile groups such that all tiles in an assigned tile group containing the second level tiles are constrained to cover a rectangular region of the picture. the first level tiles and the second level tiles are encoded into a bitstream. the bitstream is stored for communication toward a decoder.
