EP 2076886 A1 20090708 - METHOD AND DEVICE FOR THE VIRTUAL SIMULATION OF A SEQUENCE OF VIDEO IMAGES
Title (en)
METHOD AND DEVICE FOR THE VIRTUAL SIMULATION OF A SEQUENCE OF VIDEO IMAGES
Title (de)
VERFAHREN UND VORRICHTUNG FÜR DIE VIRTUELLE SIMULATION EINER VIDEOBILDSEQUENZ
Title (fr)
PROCÉDÉ ET DISPOSITIF DE SIMULATION VIRTUELLE D'UNE SÉQUENCE D'IMAGES VIDÉO
Publication
Application
Priority
- FR 2007052234 W 20071023
- FR 0654483 A 20061024
Abstract (en)
[origin: FR2907569A1] The method involves analyzing shapes, contours/dynamic components of a face/head image of a rear video sequence. Face/head's characteristic points e.g. corners of eyes and mouth, are extracted by preset parametric models. Specific parametric models are defined from the points, and deformed for being adapted to the contours of traits of the face. Cutaneous structure of face/head regions is detected and analyzed. Features of other images of the sequence and color of the structure are modified based on criterions in a database and decision criterions of a zero plus or first order expert system. An independent claim is also included for a device for automatic virtual simulation of a sequence of video images individualized for each of users and obtained from a sequence of real video images of a face or head in movement.
IPC 8 full level
G06T 11/00 (2006.01); G06T 13/40 (2011.01); H04N 1/62 (2006.01)
CPC (source: EP KR US)
G06T 7/00 (2013.01 - KR); G06T 7/20 (2013.01 - KR); G06T 11/001 (2013.01 - EP US)
Citation (search report)
See references of WO 2008050062A1
Citation (examination)
- NICOLAS EVENO: "Segmentation des lèvres par un modèle déformable analytique - PhD Thesis", 14 November 2003 (2003-11-14), GRENOBLE, FRANCE, pages 1 - 156, XP055064217, Retrieved from the Internet <URL:http://www-clips.imag.fr/geod/User/nicolas.eveno/Doc/PhD_EVENO.pdf> [retrieved on 20130527]
- CAPLIER A ET AL: "Accurate and Quasi-Automatic Lip Tracking", IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 14, no. 5, 1 May 2004 (2004-05-01), pages 706 - 715, XP011112294, ISSN: 1051-8215, DOI: 10.1109/TCSVT.2004.826754
- ZAKIA HAMMAL: "Facial Features Segmentation, Analysis and Recognition of Facial Expressions using the Transferable Belief Model, PhD Thesis", 29 June 2006 (2006-06-29), pages 1 - 233, XP055064252, Retrieved from the Internet <URL:http://theses.eurasip.org/media/theses/documents/hammal-zakia-facial-features-segmentation-analysis-and-recognition-of-facial-expressions-by-the-transferable-belief-model.pdf> [retrieved on 20130527]
- Z. HAMMAL ET AL: "Eyes and eyebrows parametric models for automatic segmentation", 6TH IEEE SOUTHWEST SYMPOSIUM ON IMAGE ANALYSIS AND INTERPRETATION, 2004., 1 January 2004 (2004-01-01), pages 138 - 141, XP055064258, ISBN: 978-0-78-038387-6, DOI: 10.1109/IAI.2004.1300961
- HAMMAL Z ET AL: "Parametric models for facial features segmentation", SIGNAL PROCESSING, ELSEVIER SCIENCE PUBLISHERS B.V. AMSTERDAM, NL, vol. 86, no. 2, 1 February 2006 (2006-02-01), pages 399 - 413, XP024997795, ISSN: 0165-1684, [retrieved on 20060201], DOI: 10.1016/J.SIGPRO.2005.06.006
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2907569 A1 20080425; FR 2907569 B1 20090529; BR PI0718306 A2 20131112; CA 2667526 A1 20080502; EP 2076886 A1 20090708; EP 2450852 A1 20120509; JP 2010507854 A 20100311; KR 20090098798 A 20090917; US 2010189357 A1 20100729; WO 2008050062 A1 20080502
DOCDB simple family (application)
FR 0654483 A 20061024; BR PI0718306 A 20071023; CA 2667526 A 20071023; EP 07858653 A 20071023; EP 11007429 A 20071023; FR 2007052234 W 20071023; JP 2009533912 A 20071023; KR 20097010541 A 20071023; US 44719707 A 20071023