18431206. METHOD AND APPARATUS FOR VIDEO CODING USING NONRECTANGULAR BLOCK SPLITTING STRUCTURE simplified abstract (Hyundai Motor Company)

METHOD AND APPARATUS FOR VIDEO CODING USING NONRECTANGULAR BLOCK SPLITTING STRUCTURE

Organization Name

Hyundai Motor Company

Inventor(s)

Dong Gyu Sim of Seoul (KR)

Min Hun Lee of Uijeongbu-si (KR)

Joo Hyung Byeon of Seoul (KR)

Seung Wook Park of Yongin-si (KR)

Jin Heo of Yongin-si (KR)

METHOD AND APPARATUS FOR VIDEO CODING USING NONRECTANGULAR BLOCK SPLITTING STRUCTURE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18431206 titled 'METHOD AND APPARATUS FOR VIDEO CODING USING NONRECTANGULAR BLOCK SPLITTING STRUCTURE

Simplified Explanation

The patent application describes a method and apparatus for video coding using a nonrectangular block splitting structure prediction and transform. This method and apparatus apply a nonrectangular block splitting structure to a current block in addition to an existing splitting structure, generating reference samples and effectively performing prediction and transform on split blocks.

• Predictive video coding method using nonrectangular block splitting structure:

 - Applying nonrectangular block splitting structure to current block
 - Generating reference samples based on applied splitting structure
 - Performing prediction and transform on split blocks

• Apparatus for video coding with nonrectangular block splitting structure:

 - Implementing nonrectangular block splitting structure prediction and transform
 - Enhancing coding efficiency by applying additional splitting structure
 - Improving video quality through effective prediction and transform on split blocks

Potential Applications

The technology can be applied in video streaming services, video conferencing systems, surveillance systems, and virtual reality applications.

Problems Solved

1. Enhanced coding efficiency by applying nonrectangular block splitting structure 2. Improved video quality through effective prediction and transform on split blocks

Benefits

1. Higher compression efficiency in video coding 2. Enhanced video quality and visual experience for viewers 3. Improved performance in video streaming and real-time applications

Potential Commercial Applications

Optimizing video coding in streaming platforms, enhancing video quality in surveillance systems, improving video conferencing experiences, and enhancing virtual reality applications.

Possible Prior Art

There may be prior art related to video coding methods using nonrectangular block splitting structures, such as research papers or patents from other companies in the field.

Unanswered Questions

How does the nonrectangular block splitting structure impact the overall video coding efficiency compared to traditional methods?

The article does not provide specific data or comparisons on the coding efficiency improvements achieved by using nonrectangular block splitting structures in video coding.

What are the potential challenges or limitations of implementing nonrectangular block splitting structures in video coding systems?

The article does not address any potential challenges or limitations that may arise when implementing nonrectangular block splitting structures in video coding systems.

Original Abstract Submitted

A method and an apparatus are disclosed for video coding using a nonrectangular block splitting structure prediction and transform accordingly. The video coding method and the apparatus additionally apply a nonrectangular block splitting structure, in addition to an existing splitting structure, to a current block. The video coding method and the apparatus generate reference samples according to the applied splitting structure and effectively perform prediction and transform on split blocks.