Canon kabushiki kaisha (20240107054). VIDEO CODING AND DECODING simplified abstract
Contents
VIDEO CODING AND DECODING
Organization Name
Inventor(s)
Guillaume Laroche of Saint Aubin d'Aubigné (FR)
Christophe Gisquet of ACIGNE (FR)
Jonathan Taquet of Talensac (FR)
VIDEO CODING AND DECODING - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240107054 titled 'VIDEO CODING AND DECODING
Simplified Explanation
The method described in the abstract is about encoding a motion information predictor index for an affine merge mode. Here is a simplified explanation of the patent application:
- Generating a list of motion information predictor candidates.
- Selecting one candidate as an affine merge mode predictor.
- Generating a motion information predictor index for the selected candidate using cabac coding, with some bits being bypass cabac coded.
- Potential Applications
This technology could be applied in video encoding and decoding systems, especially in the field of video compression.
- Problems Solved
This method helps in efficiently encoding motion information predictors for affine merge modes, improving video compression performance.
- Benefits
- Enhanced video compression efficiency. - Improved video quality. - Reduced data storage requirements.
- Potential Commercial Applications
"Efficient Motion Information Predictor Encoding for Video Compression" could find applications in industries such as streaming services, video surveillance, and broadcasting.
- Possible Prior Art
There may be prior art related to motion information predictor encoding in video compression systems, but specific examples are not provided here.
- Unanswered Questions
- How does this method compare to existing techniques for motion information predictor encoding in video compression?
This article does not provide a direct comparison with existing techniques, leaving the reader to wonder about the specific advantages of this method over others.
- Are there any limitations or constraints in implementing this method in real-world video compression systems?
The article does not address any potential limitations or constraints that may arise when implementing this method, leaving room for further exploration into its practical applications.
Original Abstract Submitted
a method of encoding a motion information predictor index for an affine merge mode, comprising: generating a list of motion information predictor candidates; selecting one of the motion information predictor candidates in the list as an affine merge mode predictor; and generating a motion information predictor index for the selected motion information predictor candidate using cabac coding, one or more bits of the motion information predictor index being bypass cabac coded.
