18431206. METHOD AND APPARATUS FOR VIDEO CODING USING NONRECTANGULAR BLOCK SPLITTING STRUCTURE simplified abstract (Kia Corporation)

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METHOD AND APPARATUS FOR VIDEO CODING USING NONRECTANGULAR BLOCK SPLITTING STRUCTURE

Organization Name

Kia Corporation

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. The method and apparatus apply a nonrectangular block splitting structure to a current block, generate reference samples based on the splitting structure, and perform prediction and transform on split blocks effectively.

  • Nonrectangular block splitting structure prediction and transform:
 - Applying a nonrectangular block splitting structure to a current block
 - Generating reference samples based on the splitting structure
 - Performing prediction and transform on split blocks
  • Potential Applications:
 - Video compression technology
 - Multimedia streaming services
 - Virtual reality and augmented reality applications
  • Problems Solved:
 - Efficient video coding and compression
 - Enhanced video quality
 - Reduced bandwidth consumption
  • Benefits:
 - Improved video coding performance
 - Higher quality video output
 - Reduced data transmission costs
  • Potential Commercial Applications:
 - Video streaming platforms
 - Video conferencing systems
 - Broadcast television networks
  • Possible Prior Art:
 - Previous methods of video coding using rectangular block splitting structures
 - Existing video compression algorithms
      1. Unanswered Questions:
        1. How does the nonrectangular block splitting structure improve video coding efficiency?

The article does not delve into the specific mechanisms through which the nonrectangular block splitting structure enhances video coding efficiency. Further research or a detailed explanation from the patent application would be needed to address this question.

        1. What impact does the nonrectangular block splitting structure have on video quality?

The article does not provide information on the direct impact of the nonrectangular block splitting structure on video quality. Additional data or analysis would be required to determine the effect of this innovation on video output quality.


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.

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