18535024. VIDEO DECODING AND ENCODING METHOD, DEVICE AND STORAGE MEDIUM simplified abstract (GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.)
Contents
- 1 VIDEO DECODING AND ENCODING METHOD, DEVICE AND STORAGE MEDIUM
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 VIDEO DECODING AND ENCODING METHOD, DEVICE AND STORAGE MEDIUM - 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 DECODING AND ENCODING METHOD, DEVICE AND STORAGE MEDIUM
Organization Name
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Inventor(s)
VIDEO DECODING AND ENCODING METHOD, DEVICE AND STORAGE MEDIUM - A simplified explanation of the abstract
This abstract first appeared for US patent application 18535024 titled 'VIDEO DECODING AND ENCODING METHOD, DEVICE AND STORAGE MEDIUM
Simplified Explanation
The present disclosure describes a video decoding method that involves determining an inverse quantization mode of a block to be decoded and performing coefficient analysis and inverse quantization on the block according to the determined mode. It also includes a video coding method that determines a quantization mode of a block to be encoded and quantizes the block accordingly. Additionally, the disclosure provides a device using the coding and decoding methods and a storage medium.
- Explanation of the patent/innovation:
- Video decoding method involving determining inverse quantization mode and performing analysis and quantization. - Video coding method involving determining quantization mode and quantizing the block accordingly. - Device and storage medium utilizing the coding and decoding methods.
Potential Applications
The technology described in this patent application could be applied in: - Video streaming services - Video surveillance systems - Video editing software
Problems Solved
This technology helps in: - Efficient video compression - High-quality video decoding - Reduced bandwidth usage in video transmission
Benefits
The benefits of this technology include: - Improved video quality - Faster video decoding - Enhanced video compression efficiency
Potential Commercial Applications
The potential commercial applications of this technology could be seen in: - Media and entertainment industry - Security and surveillance sector - Telecommunication companies
Possible Prior Art
One possible prior art related to this technology is the H.264 video coding standard, which also involves quantization and inverse quantization methods.
What is the impact of this technology on video streaming services?
This technology can significantly improve the efficiency of video streaming services by enhancing video compression and decoding processes, leading to better quality streaming and reduced bandwidth usage.
How does this technology compare to existing video coding methods?
This technology offers a more advanced approach to video coding by incorporating specific quantization and inverse quantization modes, which can result in higher quality video encoding and decoding compared to traditional methods.
Original Abstract Submitted
The present disclosure provides a video decoding method, comprising: determining an inverse quantization mode of a block to be decoded; and performing coefficient analysis and inverse quantization on the block to be decoded according to the determined inverse quantization mode. The present disclosure further provides a video coding method, comprising: determining a quantization mode of a block to be encoded; and quantizing the block to be encoded according to the determined quantization mode. The present disclosure further provides a device using the coding and decoding method described above, and a storage medium.
