Global Patent Index - EP 1312221 A1

EP 1312221 A1 20030521 - METHOD FOR CALCULATING AN IMAGE INTERPOLATED BETWEEN TWO IMAGES OF A VIDEO SEQUENCE

Title (en)

METHOD FOR CALCULATING AN IMAGE INTERPOLATED BETWEEN TWO IMAGES OF A VIDEO SEQUENCE

Title (de)

VERFAHREN ZUR BERECHNUNG VON MINDESTENS EINEM INTERPOLIERTEN BILD ZWISCHEN ZWEI BILDERN AUS EINER VIDEOSEQUENZ

Title (fr)

PROCEDE DE CALCUL D'AU MOINS UNE IMAGE INTERPOLEE ENTRE DEUX IMAGES D'UNE SEQUENCE VIDEO

Publication

EP 1312221 A1 20030521 (FR)

Application

EP 01963072 A 20010807

Priority

  • FR 0102570 W 20010807
  • FR 0010917 A 20000824

Abstract (en)

[origin: WO0217645A1] The invention concerns a method for constructing at least an image interpolated between a preceding image and a following image of an animated sequence. The invention is characterised in that the method takes into account data concerning the presence of at least an occlusion zone in said preceding image and/or in said following image, called occlusion data.

IPC 1-7

H04N 7/36; H04N 7/46; H04N 7/26

IPC 8 full level

H04N 7/01 (2006.01); H04N 7/26 (2006.01); H04N 7/32 (2006.01); H04N 7/36 (2006.01); H04N 7/46 (2006.01)

CPC (source: EP US)

H04N 19/109 (2014.11 - EP US); H04N 19/137 (2014.11 - EP US); H04N 19/17 (2014.11 - EP US); H04N 19/537 (2014.11 - EP US); H04N 19/553 (2014.11 - EP US); H04N 19/577 (2014.11 - EP US)

Citation (search report)

See references of WO 0217645A1

Citation (examination)

WO 9859497 A1 19981230 - MICROSOFT CORP [US]

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 0217645 A1 20020228; EP 1312221 A1 20030521; FR 2813485 A1 20020301; FR 2813485 B1 20031226; JP 2004507943 A 20040311; JP 4922536 B2 20120425; US 2004037471 A1 20040226; US 7342963 B2 20080311

DOCDB simple family (application)

FR 0102570 W 20010807; EP 01963072 A 20010807; FR 0010917 A 20000824; JP 2002522207 A 20010807; US 36204603 A 20030611