Lg electronics inc. (20240195970). IMAGE OR VIDEO CODING BASED ON SIGNALING OF QUANTIZATION PARAMETER OFFSET-RELATED INFORMATION simplified abstract
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IMAGE OR VIDEO CODING BASED ON SIGNALING OF QUANTIZATION PARAMETER OFFSET-RELATED INFORMATION
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IMAGE OR VIDEO CODING BASED ON SIGNALING OF QUANTIZATION PARAMETER OFFSET-RELATED INFORMATION - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240195970 titled 'IMAGE OR VIDEO CODING BASED ON SIGNALING OF QUANTIZATION PARAMETER OFFSET-RELATED INFORMATION
The present document discloses a method where chroma quantization parameter offset-related information is signaled through a palette coding syntax, allowing for efficient parsing of index information about a chroma quantization parameter offset list based on the number of entries within the list. This approach reduces the number of bits needed for video/image coding, leading to improved coding efficiency.
- Signaling chroma quantization parameter offset-related information via palette coding syntax
- Efficient parsing of index information about a chroma quantization parameter offset list
- Reduction of bits needed for video/image coding
- Improved coding efficiency
Potential Applications: This technology can be applied in video and image coding systems to enhance efficiency and reduce the required signaling bits.
Problems Solved: This innovation addresses the challenge of efficiently signaling chroma quantization parameter offset-related information in video/image coding, leading to improved coding efficiency.
Benefits: - Reduced signaling bits - Improved coding efficiency - Enhanced video and image quality
Commercial Applications: This technology can be utilized in video streaming services, video conferencing platforms, and image processing applications to optimize coding efficiency and improve overall performance.
Prior Art: Researchers can explore related patents and academic papers in the field of video/image coding to understand the evolution of signaling techniques for chroma quantization parameter offset-related information.
Frequently Updated Research: Stay updated on advancements in video/image coding techniques, particularly in the area of signaling chroma quantization parameter offset-related information for improved coding efficiency.
Questions about Chroma Quantization Parameter Offset Signaling: 1. How does signaling chroma quantization parameter offset-related information through palette coding syntax improve coding efficiency? 2. What are the potential applications of this technology beyond video and image coding systems?
Original Abstract Submitted
according to the disclosure of the present document, chroma quantization parameter offset-related information may be signaled via a palette coding syntax, and index information about a chroma quantization parameter offset list may be efficiently parsed/signaled on the basis of information about the number of entries within the chroma quantization parameter offset list. accordingly, bits that need to be signaled for video/image coding can be reduced, and coding efficiency can be improved.
