View source for 18535024. VIDEO DECODING AND ENCODING METHOD, DEVICE AND STORAGE MEDIUM simplified abstract (GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.)

=VIDEO DECODING AND ENCODING METHOD, DEVICE AND STORAGE MEDIUM=


==Organization Name==

[[:Category:GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.|GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.]]


[[Category:GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.]]

==Inventor(s)==

[[:Category:Zhenyu Dai of Dongguan (CN)|Zhenyu Dai of Dongguan (CN)]][[Category:Zhenyu Dai of Dongguan (CN)]]

==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.



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[[Category:H04N19/176]]
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