EP 2617197 A1 20130724 - METHODS AND DEVICES FOR FORMING A PREDICTION VALUE
Title (en)
METHODS AND DEVICES FOR FORMING A PREDICTION VALUE
Title (de)
VERFAHREN UND VORRICHTUNGEN ZUR BILDUNG EINES PRÄDIKTIONSWERTES
Title (fr)
PROCÉDÉ ET DISPOSITIF D'ÉTABLISSEMENT D'UNE VALEUR DE PRÉDICTION
Publication
Application
Priority
- DE 102011002732 A 20110114
- DE 102011006036 A 20110324
- EP 2012050133 W 20120105
Abstract (en)
[origin: WO2012095350A1] The invention relates to methods and to a device for forming a prediction value. A prediction direction is locally described by means of nonlinear trajectories, wherein the prediction direction can be used in forming a prediction value. The invention has the advantage of a more accurate prediction determination. The invention can be used in image compression or image-sequence compression.
IPC 8 full level
H04N 7/26 (2006.01); H04N 7/50 (2006.01); H04N 19/593 (2014.01); H04N 19/94 (2014.01)
CPC (source: EP KR US)
H04N 19/11 (2014.11 - EP KR US); H04N 19/14 (2014.11 - EP US); H04N 19/176 (2014.11 - EP US); H04N 19/182 (2014.11 - EP US); H04N 19/51 (2014.11 - EP US); H04N 19/593 (2014.11 - EP KR US); H04N 19/61 (2014.11 - EP US)
Citation (search report)
See references of WO 2012095350A1
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
DOCDB simple family (publication)
WO 2012095350 A1 20120719; CN 103283232 A 20130904; CN 103283232 B 20160413; DE 102011006036 A1 20120719; DE 102011006036 B4 20121227; EP 2617197 A1 20130724; JP 2014507857 A 20140327; JP 5746370 B2 20150708; KR 20140005232 A 20140114; US 2013301718 A1 20131114; US 9225985 B2 20151229
DOCDB simple family (application)
EP 2012050133 W 20120105; CN 201280005290 A 20120105; DE 102011006036 A 20110324; EP 12700628 A 20120105; JP 2013548798 A 20120105; KR 20137021371 A 20120105; US 201213979768 A 20120105