EP 2910024 A1 20150826 - REVERSIBLE METHOD FOR TRANSCRIBING A FILE ENCODED WITH A FIRST CODING INTO A FILE ENCODED WITH A SECOND CODING
Title (en)
REVERSIBLE METHOD FOR TRANSCRIBING A FILE ENCODED WITH A FIRST CODING INTO A FILE ENCODED WITH A SECOND CODING
Title (de)
REVERSIBLES VERFAHREN ZUM TRANSKRIBIEREN EINER MIT EINER ERSTEN CODIERUNG VERSCHLÜSSELTEN DATEI IN EINE MIT EINER ZWEITEN CODIERUNG VERSCHLÜSSELTE DATEI
Title (fr)
PROCEDE REVERSIBLE POUR TRANSCRIRE UN FICHIER CODE EN UN PREMIER CODAGE EN UN FICHIER CODE EN UN DEUXIEME CODAGE.
Publication
Application
Priority
- FR 1259998 A 20121019
- FR 2013052488 W 20131018
Abstract (en)
[origin: US2014112590A1] A method for reversible coding of an image, including extracting compression information from an image compressed in an original format, at least partly decompressing the compressed image into an intermediate at least partly decompressed image, re-encoding the intermediate image into a re-encoded image, and preferably associating in a same file, the re-encoded image with compression information.
IPC 8 full level
H04N 19/40 (2014.01); H04N 19/46 (2014.01); H04N 19/593 (2014.01); H04N 19/60 (2014.01)
CPC (source: EP KR RU US)
G06F 9/06 (2013.01 - KR); G06T 9/00 (2013.01 - RU US); H04N 19/40 (2014.11 - EP RU US); H04N 19/46 (2014.11 - EP US); H04N 19/593 (2014.11 - EP US); H04N 19/60 (2014.11 - EP RU US); H04N 19/70 (2014.11 - RU)
Citation (search report)
See references of WO 2014060706A1
Citation (examination)
WO 2011042900 A1 20110414 - ICVT LTD [IL], et al
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)
US 2014112590 A1 20140424; US 9147263 B2 20150929; EP 2910024 A1 20150826; JP 2016503598 A 20160204; JP 6510414 B2 20190508; KR 101992757 B1 20190625; KR 20140050498 A 20140429; RU 2012147769 A 20140520; RU 2616548 C2 20170417; WO 2014060706 A1 20140424
DOCDB simple family (application)
US 201213722364 A 20121220; EP 13805436 A 20131018; FR 2013052488 W 20131018; JP 2015537335 A 20131018; KR 20120136584 A 20121128; RU 2012147769 A 20121109