EP 4176415 A1 20230510 - METHOD FOR COMPUTATION OF LOCAL DENSITIES FOR VIRTUAL FIBERS
Title (en)
METHOD FOR COMPUTATION OF LOCAL DENSITIES FOR VIRTUAL FIBERS
Title (de)
VERFAHREN ZUR BERECHNUNG DER LOKALEN DICHTE VIRTUELLER FASERN
Title (fr)
PROCÉDÉ DE CALCUL DE DENSITÉS LOCALES POUR FIBRES VIRTUELLES
Publication
Application
Priority
- US 202063047832 P 20200702
- US 202017098221 A 20201113
- NZ 2020050161 W 20201201
Abstract (en)
[origin: WO2022005302A1] An image generator generates images of a set of virtual fibers and effects thereon by processing representations of the set of fibers and computing representation of a virtual surface for a fiber clump in the set of virtual fibers from an artist parameter representing a desired artist effect, computing correlations of the vertices from a set of vertices based on associations of the vertices corresponding to the artist parameter, computing a set of relevant vertices using the correlations of the vertices, computing orthogonal gradients to produce a plurality of gradients using a selected vertex and the set of relevant vertices for the fiber clump, and computing the virtual surface of the fiber clump from the plurality of gradients.
IPC 8 full level
G06T 17/30 (2006.01)
CPC (source: EP)
G06T 17/30 (2013.01)
Citation (search report)
See references of WO 2022005302A1
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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022005302 A1 20220106; CA 3184376 A1 20220106; EP 4176415 A1 20230510
DOCDB simple family (application)
NZ 2020050161 W 20201201; CA 3184376 A 20201201; EP 20830001 A 20201201