18390896. Tile Based Addressing In Video Coding simplified abstract (HUAWEI TECHNOLOGIES CO., LTD.)
Contents
Tile Based Addressing In Video Coding
Organization Name
Inventor(s)
Ye-Kui Wang of San Diego CA (US)
FNU Hendry of San Diego CA (US)
Jianle Chen of San Diego CA (US)
Tile Based Addressing In Video Coding - A simplified explanation of the abstract
This abstract first appeared for US patent application 18390896 titled 'Tile Based Addressing In Video Coding
Simplified Explanation:
The patent application describes a video coding mechanism that decodes image data coded in multiple slices by determining the boundaries of the first slice based on tile identifiers and reconstructing the image within those boundaries.
- The mechanism receives a bitstream with image data coded in slices.
- It determines the top left and bottom right tile identifiers of the first slice.
- Based on these identifiers, it establishes the boundaries of the first slice.
- The first slice is then decoded to generate a reconstructed image within those boundaries.
Key Features and Innovation:
- Efficient decoding of image data coded in multiple slices.
- Utilization of tile identifiers to determine slice boundaries.
- Reconstruction of the image based on the boundaries of the first slice.
Potential Applications:
This technology can be applied in video streaming, video conferencing, surveillance systems, and other applications requiring efficient video coding and decoding mechanisms.
Problems Solved:
This technology addresses the challenges of decoding image data coded in multiple slices and reconstructing the image accurately within the specified boundaries.
Benefits:
- Improved video coding efficiency.
- Enhanced image reconstruction accuracy.
- Better utilization of tile identifiers for slice boundary determination.
Commercial Applications:
The technology can be utilized in the development of video streaming platforms, video conferencing systems, security cameras, and other video-related applications to enhance video coding and decoding processes.
Prior Art:
Prior art related to this technology may include existing video coding mechanisms, image reconstruction techniques, and methods for determining slice boundaries in video data.
Frequently Updated Research:
Research on video coding efficiency, image reconstruction algorithms, and tile-based slice boundary determination techniques may be relevant to this technology.
Questions about Video Coding Mechanism: 1. How does the video coding mechanism improve the efficiency of decoding image data? 2. What are the key features of the mechanism that set it apart from existing video coding technologies?
Original Abstract Submitted
A video coding mechanism is disclosed. The mechanism includes receiving a bitstream including image data coded in a plurality of slices. A top left tile identifier (ID) and a bottom right tile ID of a first slice are determined. Boundaries of the first slice are determined based on the top left tile ID and the bottom right tile ID. The first slice is decoded to generate a reconstructed image based on the boundaries of the first slice.
