18093605. METHOD AND APPARATUS FOR INTRA-PREDICTION CODING OF VIDEO DATA simplified abstract (Hyundai Motor Company)

METHOD AND APPARATUS FOR INTRA-PREDICTION CODING OF VIDEO DATA

Organization Name

Hyundai Motor Company

Inventor(s)

Je Won Kang of Seoul (KR)

Sang Hyo Park of Seoul (KR)

Seung Wook Park of Yongin (KR)

Wha Pyeong Lim of Hwaseong (KR)

METHOD AND APPARATUS FOR INTRA-PREDICTION CODING OF VIDEO DATA - A simplified explanation of the abstract

This abstract first appeared for US patent application 18093605 titled 'METHOD AND APPARATUS FOR INTRA-PREDICTION CODING OF VIDEO DATA

Simplified Explanation

The patent application describes a method and apparatus for coding video data using intra-prediction techniques.

• The apparatus includes a decoder that decodes a syntax element from a bitstream, indicating the type of intra-prediction to be used for a current block of video data.
• An intra-predictor is then used to generate a prediction block for the current block based on the intra-prediction type indicated by the syntax element.
• The intra-predictor can selectively perform matrix-based intra-prediction or regular intra-prediction, depending on the type indicated by the syntax element.

Potential Applications

• Video compression and encoding technologies
• Video streaming services
• Video surveillance systems
• Video conferencing and telecommunication systems

Problems Solved

• Efficient coding and compression of video data
• Improved video quality and reduced bandwidth requirements
• Enhanced video streaming and transmission capabilities

Benefits

• Higher compression efficiency, resulting in reduced storage and bandwidth requirements
• Improved video quality with accurate intra-prediction techniques
• Flexibility to choose between matrix-based and regular intra-prediction methods based on the specific requirements of the video data

Original Abstract Submitted

A method and apparatus for intra-prediction coding of video data are provided. The apparatus includes a decoder that is configured to decode, from a bitstream, a syntax element indicating an intra-prediction type of a current block of the video data, and an intra-predictor that is configured to generate a prediction block for the current block by selectively performing matrix based intra-prediction or regular intra-prediction based on the intra-prediction type of the current block indicated by the syntax element.