EP 2646981 A1 20131009 - METHOD FOR DETERMINING THE MOVEMENTS OF AN OBJECT FROM A STREAM OF IMAGES
Title (en)
METHOD FOR DETERMINING THE MOVEMENTS OF AN OBJECT FROM A STREAM OF IMAGES
Title (de)
VERFAHREN ZUR BESTIMMUNG DER BEWEGUNGEN EINES OBJEKTS AUS EINEM BILDERSTROM
Title (fr)
METHODE DE DETERMINATION DES MOUVEMENTS D'UN OBJET A PARTIR D'UN FLUX D'IMAGES
Publication
Application
Priority
- FR 1060074 A 20101203
- EP 2011071348 W 20111130
Abstract (en)
[origin: WO2012072664A1] According to one aspect, the invention relates to a system for determining the movements of an object from a stream of images of said object. The system includes, in particular, a computer having a memory and a central processing unit, said central processing unit including: a reading unit (12) for recording each image of the stream of images in an input buffer memory (22); a processing unit (13) making it possible to determine, for each image, a change in the position and/or in the deformation of said object relative to the image immediately preceding said image in the stream; the reading and processing units being synchronized such that the processing of each of said images of the stream of images is carried out either simultaneously at the time of the reading of an image following said image in the stream of images, and of the recording thereof in the input buffer memory (22).
IPC 8 full level
G06T 7/20 (2006.01); G06T 1/20 (2006.01); H04N 5/14 (2006.01)
CPC (source: EP US)
G06T 7/20 (2013.01 - EP US); H04N 5/144 (2013.01 - EP US); G06T 2207/10016 (2013.01 - EP US)
Citation (search report)
See references of WO 2012072664A1
Citation (examination)
- C. V. RAMAMOORTHY ET AL: "Pipeline Architecture", ACM COMPUTING SURVEYS, vol. 9, no. 1, 1 January 1977 (1977-01-01), pages 61 - 102, XP055124624, ISSN: 0360-0300, DOI: 10.1145/356683.356687
- FLEURY M ET AL: "A real-time parallel image-processing model", IMAGE PROCESSING AND ITS APPLICATIONS, 1997., SIXTH INTERNATIONAL CONF ERENCE ON DUBLIN, IRELAND 14-17 JULY 1997, LONDON, UK,IEE, UK, vol. 1, 14 July 1997 (1997-07-14), pages 174 - 178, XP006508276, ISBN: 978-0-85296-692-1
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 2012072664 A1 20120607; EP 2646981 A1 20131009; FR 2968436 A1 20120608; FR 2968436 B1 20130118; US 2013315554 A1 20131128; US 9092874 B2 20150728
DOCDB simple family (application)
EP 2011071348 W 20111130; EP 11802866 A 20111130; FR 1060074 A 20101203; US 201113991368 A 20111130