EP 2443827 A2 20120425 - SYSTEMS AND METHODS FOR STREAMING AND ARCHIVING VIDEO WITH GEOGRAPHIC ANCHORING OF FRAME CONTENTS
Title (en)
SYSTEMS AND METHODS FOR STREAMING AND ARCHIVING VIDEO WITH GEOGRAPHIC ANCHORING OF FRAME CONTENTS
Title (de)
SYSTEME UND VERFAHREN ZUM STREAMING UND ARCHIVIEREN VON VIDOE MIT GEOGRAFISCHER VERANKERUNG DER RAHMENINHALTE
Title (fr)
SYSTÈMES ET PROCÉDÉS DE LECTURE EN CONTINU ET D'ARCHIVAGE DE VIDÉO AVEC ANCRAGE GÉOGRAPHIQUE DE CONTENUS DE TRAME
Publication
Application
Priority
- IB 2010052639 W 20100614
- IL 19933609 A 20090614
Abstract (en)
[origin: WO2010146522A2] A system and method for generating compressed video with geographically-anchored-video functionality includes processing frames from a source video sequence by matching image content of the frames to image data from a geographic database to derive the geographic locations of pixels within at least part of the frames. The source video sequence is then compressed by a lossy video compression technique to generate a compressed video sequence, and the compressed video sequence is encoded together with data indicative of the geographic locations of pixels as a composite data stream. Also disclosed are methods for selective video archiving and retrieval based on the geographical footprint of the image content.
IPC 8 full level
H04N 7/173 (2006.01); G06F 17/30 (2006.01)
CPC (source: EP)
G06F 16/29 (2018.12); G06F 16/583 (2018.12); G06F 16/78 (2018.12)
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2010146522 A2 20101223; WO 2010146522 A3 20110331; AU 2010261433 A1 20120119; AU 2010261433 B2 20160526; EP 2443827 A2 20120425; EP 2443827 A4 20161123; IL 206371 A0 20101230; IL 206371 A 20140331; SG 176835 A1 20120130
DOCDB simple family (application)
IB 2010052639 W 20100614; AU 2010261433 A 20100614; EP 10789090 A 20100614; IL 20637110 A 20100614; SG 2011092392 A 20100614