G - Physics – 06 – T
Patent
G - Physics
06
T
G06T 3/00 (2006.01) G06T 7/00 (2006.01) H04N 13/00 (2006.01)
Patent
CA 2472272
The invention relates to a method and a device for generating three- dimensional images from a sequence of two-dimensional images. The method is characterised in that a two-dimensional image is analysed with respect to its scene type and depending on the determined scene type, a deformation that is allocated to said type is selected, said deformation being used to deform the two-dimensional image and feed it to at least one viewing channel. In addition, different transition functions are defined, said functions achieving a constant transition without interference from one deformation to each new deformation.
L'invention concerne un procédé et un dispositif de production d'images tridimensionnelles à partir d'une suite d'images bidimensionnelles, procédé caractérisé en ce qu'une image bidimensionnelle est analysée quant à son type de scène, en ce qu'une déformation qui est attribuée à ce type est sélectionnée, et en ce que ladite déformation est utilisée pour déformer l'image bidimensionnelle et est transmise à au moins un canal de visualisation. En outre, on définit différentes fonctions de transition, au moyen desquelles une transition constante et exempte d'interférence provenant d'une déformation est obtenue pour chaque nouvelle déformation.
Cassan Maclean
Newsight Corporation
Tdv Technologies Corp.
LandOfFree
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