18413565. METHOD AND APPARATUS FOR INTRA-PREDICTION CODING OF VIDEO DATA simplified abstract (Kia Corporation)
Contents
- 1 METHOD AND APPARATUS FOR INTRA-PREDICTION CODING OF VIDEO DATA
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 METHOD AND APPARATUS FOR INTRA-PREDICTION CODING OF VIDEO DATA - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Prior Art
- 1.11 Frequently Updated Research
- 1.12 Questions about Intra Prediction Coding Technology
- 1.13 Original Abstract Submitted
METHOD AND APPARATUS FOR INTRA-PREDICTION CODING OF VIDEO DATA
Organization Name
Inventor(s)
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 18413565 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.
- Decoding unit obtains information on luma and chroma prediction modes of a coding block from a bitstream.
- Intra prediction unit generates luma and chroma prediction samples for the coding block based on the obtained information.
- The unit determines luma and chroma intra prediction modes for the coding block.
Key Features and Innovation
- Method and apparatus for intra prediction coding of video data.
- Decoding unit obtains prediction mode information from a bitstream.
- Intra prediction unit generates prediction samples for coding blocks.
- Determination of luma and chroma intra prediction modes.
Potential Applications
This technology can be used in video encoding and decoding systems, video streaming services, and multimedia applications.
Problems Solved
Efficient coding of video data. Improved video compression techniques. Enhanced video quality and playback performance.
Benefits
Reduced bandwidth requirements. Enhanced video quality. Improved compression efficiency.
Commercial Applications
Title: "Intra Prediction Coding Technology for Video Compression" This technology can be applied in video streaming services, video conferencing systems, surveillance systems, and multimedia content creation tools. It can benefit companies in the entertainment, communication, and security industries.
Prior Art
Researchers can explore existing patents related to video coding, compression techniques, and multimedia data processing to understand the prior art in this field.
Frequently Updated Research
Researchers can stay updated on advancements in video coding standards, compression algorithms, and multimedia processing techniques to enhance the efficiency and performance of this technology.
Questions about Intra Prediction Coding Technology
How does intra prediction improve video compression efficiency?
Intra prediction helps reduce redundant information in video data by predicting pixel values within a coding block, leading to better compression ratios.
What are the key differences between luma and chroma intra prediction modes?
Luma intra prediction focuses on brightness information, while chroma intra prediction deals with color information in video coding, enhancing the overall visual quality of the compressed video.
Original Abstract Submitted
A method and an apparatus are configured for intra prediction coding of video data. An apparatus for decoding video data includes: a decoding unit which obtains, from a bitstream, information on a luma prediction mode and information on a chroma prediction mode of a current coding block; and an intra prediction unit which generates luma prediction samples and chroma prediction samples of the current coding block. The intra prediction unit derives a luma intra prediction type and a luma intra prediction mode of the current coding block on the basis of the information on the luma prediction mode, and determines a chroma intra prediction mode of the current coding block on the basis of the luma intra prediction type and the luma intra prediction mode of the current coding block, and the information on the chroma prediction mode.
