Nec corporation (20240187579). VIDEO CODING APPARATUS, VIDEO CODING METHOD, VIDEO CODING PROGRAM, AND NON-TRANSITORY RECORDING MEDIUM simplified abstract
VIDEO CODING APPARATUS, VIDEO CODING METHOD, VIDEO CODING PROGRAM, AND NON-TRANSITORY RECORDING MEDIUM
Organization Name
Inventor(s)
Tomonori Yanagita of Tokyo (JP)
VIDEO CODING APPARATUS, VIDEO CODING METHOD, VIDEO CODING PROGRAM, AND NON-TRANSITORY RECORDING MEDIUM - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240187579 titled 'VIDEO CODING APPARATUS, VIDEO CODING METHOD, VIDEO CODING PROGRAM, AND NON-TRANSITORY RECORDING MEDIUM
The patent application describes an adaptive loop filter that aims to improve compression efficiency while managing implementation costs.
- The acquisition unit gathers statistical information about the picture to be coded.
- The allocation unit assigns a single filter set to multiple blocks in the picture based on the statistical information.
- The filter processing unit then applies adaptive loop filter processing to each block using the single filter set.
Potential Applications: - Video compression technology - Image processing systems - Multimedia encoding and decoding software
Problems Solved: - Enhancing compression efficiency - Controlling implementation costs - Improving picture quality in coding processes
Benefits: - Higher compression rates - Cost-effective implementation - Enhanced picture quality
Commercial Applications: "Adaptive Loop Filter Technology for Advanced Video Compression and Image Processing"
Prior Art: No prior art information provided.
Frequently Updated Research: No information on frequently updated research related to this technology.
Questions about Adaptive Loop Filter Technology: 1. How does the adaptive loop filter contribute to better compression efficiency? 2. What are the key advantages of using a single filter set for multiple blocks in picture coding processes?
Original Abstract Submitted
in order to achieve improved compression efficiency while controlling implementation costs, an adaptive loop filter includes an acquisition unit configured to acquire statistical information on a picture to be coded, an allocation unit configured to allocate a single filter set common to a plurality of blocks included in the picture, based on the statistical information on the picture, and a filter processing unit configured to execute adaptive loop filter processing on each of the plurality of blocks, by using the single filter set.
