IMAGE OR VIDEO CODING BASED ON QUANTIZATION-RELATED INFORMATION

Organization Name

Inventor(s)

IMAGE OR VIDEO CODING BASED ON QUANTIZATION-RELATED INFORMATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240283920 titled 'IMAGE OR VIDEO CODING BASED ON QUANTIZATION-RELATED INFORMATION

The abstract of this patent application discusses how chroma quantization parameter offset-related information can be efficiently signaled through palette coding syntax, reducing the number of bits needed for video/image coding and improving coding efficiency.

Simplified Explanation: The patent application focuses on efficiently signaling chroma quantization parameter offset-related information through palette coding syntax to improve coding efficiency.

Key Features and Innovation:

- Signaling chroma quantization parameter offset-related information through palette coding syntax. - Efficient parsing/signaling of index information of a chroma quantization parameter offset list. - Reduction of bits needed for video/image coding.

Potential Applications:

- Video coding - Image coding - Multimedia applications

Problems Solved:

- Reduction of bits needed for coding - Improved coding efficiency

Benefits:

- Enhanced coding efficiency - Reduced signaling overhead - Improved video/image quality

Commercial Applications:

Title: Enhanced Video/Image Coding Efficiency with Chroma Quantization Parameter Offset Signaling Description: This technology can be applied in video streaming services, image processing software, and multimedia content creation tools to improve coding efficiency and reduce bandwidth usage.

Questions about Chroma Quantization Parameter Offset Signaling:

1. How does signaling chroma quantization parameter offset-related information through palette coding syntax improve coding efficiency? - By efficiently parsing and signaling index information, the number of bits needed for video/image coding can be reduced, leading to improved coding efficiency.

2. What are the potential applications of this technology beyond video/image coding? - This technology can also be applied in multimedia applications such as virtual reality content creation and augmented reality experiences.

Original Abstract Submitted

according to the disclosure of the present document, chroma quantization parameter offset-related information can be signaled through palette coding syntax, and index information of a chroma quantization parameter offset list can be efficiently parsed/signaled on the basis of information on the number of entries in the chroma quantization parameter offset list. accordingly, bits needing to be signaled for video/image coding can be reduced, and the coding efficiency can be improved.