EP 3583777 A1 20191225 - A METHOD AND TECHNICAL EQUIPMENT FOR VIDEO PROCESSING
Title (en)
A METHOD AND TECHNICAL EQUIPMENT FOR VIDEO PROCESSING
Title (de)
VERFAHREN UND TECHNISCHE AUSRÜSTUNG ZUR VIDEOVERARBEITUNG
Title (fr)
PROCÉDÉ ET ÉQUIPEMENT TECHNIQUE DE TRAITEMENT VIDÉO
Publication
Application
Priority
- FI 20175136 A 20170216
- FI 2018050049 W 20180123
Abstract (en)
[origin: WO2018150083A1] The invention relates to a method and technical equipment for media compression/decompression. The method comprises receiving media data (300) for compression; determining, by a first neural network (310), an indication (320) of at least one part of the media data (300) that is determinable based on at least one other part of the media data (300); and providing the media data (300) and the indication (320) to a data compressor (330). Another aspect of the method comprises receiving media data (340) with an indication (360) of at least part of the media data (340) that is determinable based on at least one other part of the media data (340), and parameters (360) of a neural network (380); decompressing (350) the media data (340); and regenerating a final media data (390) in the neural network (380) by using the indication (360) and the parameters (360).
IPC 8 full level
H04N 19/17 (2014.01); G06N 3/04 (2023.01); G06N 3/084 (2023.01); G06T 5/00 (2006.01); G06T 7/10 (2017.01); G06T 9/00 (2006.01); G10L 19/04 (2013.01); H03M 7/30 (2006.01)
CPC (source: EP US)
G06N 3/045 (2023.01 - EP); G06N 3/08 (2013.01 - EP); G06V 10/454 (2022.01 - EP US); G06V 10/82 (2022.01 - EP US); H03M 7/6094 (2013.01 - EP US); H04N 19/132 (2014.11 - EP); H04N 19/17 (2014.11 - EP); H04N 19/46 (2014.11 - EP); H04N 19/593 (2014.11 - EP); H04N 19/85 (2014.11 - EP); G06V 40/168 (2022.01 - EP US); G10L 19/22 (2013.01 - EP); H03M 7/30 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018150083 A1 20180823; EP 3583777 A1 20191225; EP 3583777 A4 20201223
DOCDB simple family (application)
FI 2018050049 W 20180123; EP 18754044 A 20180123