VIDEO CODING USING SIGNAL ENHANCEMENT FILTERING
Abstract
A method of processing video data, performed by a decoder, is provided. The method comprises decoding a bitstream to obtain video data and coding information, the coding information comprising weighting map indication information; obtaining a picture block based on the video data; upsampling the picture block; determining a weighting map using the weighting map indication information; and obtaining an enhanced picture block by applying a signal enhancement filter, together with the weighting map, to the upsampled picture block such that the signal enhancement filter is applied with different weights to different regions of the picture block.
Inventors 2
- Tim Claßen Aachen author as filed: Classen, Tim
- Mathias Wien Aachen author as filed: Wien, Mathias
Inventors are linked to an Aachen author when surname and first name match exactly one author.
Applicants
- RWTH AACHEN UNIVERSITY RWTH Aachen University
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
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