18421635. SYSTEMS AND METHODS FOR REFERENCE OFFSET SIGNALING IN VIDEO CODING simplified abstract (SHARP KABUSHIKI KAISHA)
Contents
- 1 SYSTEMS AND METHODS FOR REFERENCE OFFSET SIGNALING IN VIDEO CODING
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 SYSTEMS AND METHODS FOR REFERENCE OFFSET SIGNALING IN VIDEO CODING - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
SYSTEMS AND METHODS FOR REFERENCE OFFSET SIGNALING IN VIDEO CODING
Organization Name
Inventor(s)
Sachin G. Deshpande of Camas WA (US)
SYSTEMS AND METHODS FOR REFERENCE OFFSET SIGNALING IN VIDEO CODING - A simplified explanation of the abstract
This abstract first appeared for US patent application 18421635 titled 'SYSTEMS AND METHODS FOR REFERENCE OFFSET SIGNALING IN VIDEO CODING
Simplified Explanation
The patent application describes a device for deriving prediction sample values for encoding data, specifically focusing on wraparound offset syntax and luma sample values.
- The device includes processors and computer-readable media storing executable instructions.
- The instructions encode a reference wraparound offset syntax for computing horizontal wrap-around positions.
- The device derives a luma location based on the reference wraparound offset syntax and minimum coding block size.
- Predicted luma sample values are derived using the luma location.
- The maximum value of the reference wraparound offset syntax is determined based on the width of each decoded picture and the minimum coding block size.
Potential Applications
This technology could be applied in video encoding and compression algorithms to improve efficiency and reduce data size.
Problems Solved
This technology helps in accurately predicting luma sample values for encoding data, leading to better compression and quality in video processing.
Benefits
The benefits of this technology include improved video encoding efficiency, reduced data size, and enhanced video quality.
Potential Commercial Applications
One potential commercial application of this technology could be in the development of advanced video encoding software for media production companies.
Possible Prior Art
One possible prior art could be existing video encoding techniques that involve predicting sample values based on surrounding data.
Unanswered Questions
How does this technology compare to existing video encoding methods in terms of efficiency and quality?
This article does not provide a direct comparison with existing video encoding methods to assess the efficiency and quality improvements offered by this technology.
Are there any limitations or constraints in implementing this technology in real-world applications?
The article does not address any potential limitations or constraints that may arise when implementing this technology in practical video encoding systems.
Original Abstract Submitted
A device for deriving prediction sample values for encoding data is provided. The device includes one or more processors, and one or more non-transitory computer-readable media coupled to the one or more processors and storing one or more computer-executable instructions. When the computer-executable instructions are executed by at least one of the one or more processors, the computer-executable instructions cause the device to encode a reference wraparound offset syntax specifying an offset used for computing a horizontal wrap-around position, to derive a luma location based on a product of a value of the reference wraparound offset syntax and a minimum coding block size, and to derive a predicted luma sample value by using the luma location. A maximum value of the reference wraparound offset syntax is determined based on a quotient obtained by dividing a width of each decoded picture by the minimum coding block size.