Lg electronics inc. (20240121434). VIDEO OR IMAGE CODING ON BASIS OF CONDITIONALLY PARSED ALF MODEL AND RESHAPING MODEL simplified abstract

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VIDEO OR IMAGE CODING ON BASIS OF CONDITIONALLY PARSED ALF MODEL AND RESHAPING MODEL

Organization Name

lg electronics inc.

Inventor(s)

Seethal Paluri of Seoul (KR)

Seunghwan Kim of Seoul (KR)

Jie Zhao of Seoul (KR)

VIDEO OR IMAGE CODING ON BASIS OF CONDITIONALLY PARSED ALF MODEL AND RESHAPING MODEL - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240121434 titled 'VIDEO OR IMAGE CODING ON BASIS OF CONDITIONALLY PARSED ALF MODEL AND RESHAPING MODEL

Simplified Explanation

According to the disclosure of the present document, reshaper data and/or an alf parameter can be signaled adaptively from a parameter set, thereby reducing the amount of data to be signaled for video/image coding and improving coding efficiency.

  • Reshaper data and/or an alf parameter can be adaptively signaled from a parameter set.
  • This reduces the amount of data needed to be signaled for video/image coding.
  • Coding efficiency is improved as a result of this adaptive signaling.

Potential Applications

The technology described in this patent application could be applied in various fields such as video streaming services, video conferencing platforms, surveillance systems, and medical imaging devices.

Problems Solved

This technology solves the problem of reducing the amount of data that needs to be signaled for video/image coding, which can lead to improved coding efficiency and reduced bandwidth requirements.

Benefits

The benefits of this technology include improved coding efficiency, reduced bandwidth usage, enhanced video/image quality, and potentially lower costs for data transmission and storage.

Potential Commercial Applications

A potential commercial application for this technology could be in the development of advanced video compression algorithms for streaming services, video conferencing software, and medical imaging equipment. The optimized signaling of reshaper data and alf parameters can lead to more efficient coding and improved video/image quality.

Possible Prior Art

One possible prior art in this field could be the use of adaptive signaling techniques in video coding standards such as H.264 and H.265. These standards have provisions for adaptive signaling of various parameters to improve coding efficiency and reduce data transmission requirements.

Unanswered Questions

How does this technology compare to existing adaptive signaling techniques in video coding standards like H.264 and H.265?

This article does not provide a direct comparison between this technology and existing adaptive signaling techniques in video coding standards. Further research and analysis would be needed to determine the specific advantages and differences between them.

What impact could this technology have on the overall performance of video streaming services and video conferencing platforms?

While the benefits of this technology are outlined in the article, the specific impact on the overall performance of video streaming services and video conferencing platforms is not discussed. Future studies could explore how the implementation of this technology could enhance the user experience and efficiency of these services.


Original Abstract Submitted

according to the disclosure of the present document, reshaper data and/or an alf parameter can be signaled adaptively from a parameter set, thereby reducing the amount of data to be signaled for video/image coding and improving coding efficiency.