Huawei technologies co., ltd. (20240205387). ENCODER, DECODER AND CORRESPONDING METHODS OF BOUNDARY STRENGTH DERIVATION OF DEBLOCKING FILTER simplified abstract

From WikiPatents
Jump to navigation Jump to search

ENCODER, DECODER AND CORRESPONDING METHODS OF BOUNDARY STRENGTH DERIVATION OF DEBLOCKING FILTER

Organization Name

huawei technologies co., ltd.

Inventor(s)

Biao Wang of Shenzhen (CN)

Anand Meher Kotra of Munich (DE)

Semih Esenlik of Munich (DE)

Han Gao of Shenzhen (CN)

Jianle Chen of San Diego CA (US)

ENCODER, DECODER AND CORRESPONDING METHODS OF BOUNDARY STRENGTH DERIVATION OF DEBLOCKING FILTER - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240205387 titled 'ENCODER, DECODER AND CORRESPONDING METHODS OF BOUNDARY STRENGTH DERIVATION OF DEBLOCKING FILTER

The abstract describes apparatuses and methods for encoding and decoding video, specifically focusing on combined inter-intra prediction (CIIP) in video blocks.

  • The method involves determining if two blocks in an image are predicted with CIIP, setting a boundary strength value accordingly, and performing deblocking filter based on this value.
  • The innovation lies in the efficient prediction and processing of video blocks with CIIP, enhancing video quality and compression.
  • This technology can improve video streaming, video conferencing, and video storage applications.
  • It addresses issues related to video compression efficiency and video quality in encoding and decoding processes.
  • The benefits include better video quality, reduced bandwidth usage, and improved overall video viewing experience.
  • Commercial applications include video streaming services, video surveillance systems, and video editing software.

Questions about the technology:

1. How does CIIP improve video compression efficiency compared to traditional methods? 2. What potential challenges may arise when implementing CIIP in video encoding and decoding processes?


Original Abstract Submitted

apparatuses and methods for encoding and decoding a video are provided. the method includes determining whether at least one of two blocks of an image in a video is predicted with a combined inter-intra prediction (ciip), where the two blocks include a first block (block q) and a second block (block p). there is a boundary between the two blocks. the method further includes setting a boundary strength (bs) for the boundary to a first value when at least one of the two blocks is predicted with the chip, and performing deblocking filter based on the bs.

Retrieved from "http://wikipatents.org/index.php?title=Huawei_technologies_co.,_ltd._(20240205387)._ENCODER,_DECODER_AND_CORRESPONDING_METHODS_OF_BOUNDARY_STRENGTH_DERIVATION_OF_DEBLOCKING_FILTER_simplified_abstract&oldid=75658"