EP 1337971 A1 20030827 - DIGITAL IMAGE PROCESSING METHOD AND DEVICE
Title (en)
DIGITAL IMAGE PROCESSING METHOD AND DEVICE
Title (de)
DIGITALES BILDVERARBEITUNGSVERFAHREN UND -GERÄT
Title (fr)
PROCEDE ET DISPOSITIF DE TRAITEMENT D'IMAGES NUMERIQUES
Publication
Application
Priority
- FR 0103677 W 20011122
- FR 0015551 A 20001201
Abstract (en)
[origin: WO0245026A1] The invention concerns a digital image processing method, which consists in: generating by filtering a plurality of reduced-size images from a two-dimensional image, said reduced sizes being different from one another, storing in memory said reduced-size images, and generating in real time a three-dimensional image from a frame provided with elementary surfaces, and pixels selected among said image and said reduced size images, the selection being carried out on the basis of the orientation of an elementary surface whereto the pixel will be assigned.
IPC 1-7
IPC 8 full level
G06T 17/00 (2006.01)
CPC (source: EP)
G06T 17/00 (2013.01)
Citation (search report)
See references of WO 0245026A1
Designated contracting state (EPC)
AT BE CH CY DE FR GB IT LI
DOCDB simple family (publication)
WO 0245026 A1 20020606; EP 1337971 A1 20030827; FR 2817641 A1 20020607; FR 2817641 B1 20030328; US 2004061698 A1 20040401; US 7447349 B2 20081104
DOCDB simple family (application)
FR 0103677 W 20011122; EP 01998939 A 20011122; FR 0015551 A 20001201; US 43292203 A 20031027