6 search results - page 1 / 2 » A Gestural Interface to Free-Form Deformation |
GRAPHICSINTERFACE
2003
13 years 10 months ago
2003
We present a gesture-based user interface to Free-Form Deformation (FFD). Traditional interfaces for FFD require the manipulation of individual points in a lattice of control vert...
JGTOOLS
2007
13 years 9 months ago
2007
This paper presents PB-FFD, a novel, interactive, point-based technique for performing free-form deformation of polygonal meshes. First, a volumetric deformation space is de ned a...
PAMI
2010
13 years 7 months ago
2010
—In this work we propose a dynamic-texture-based approach to the recognition of facial Action Units (AUs, atomic facial gestures) and their temporal models (i.e., sequences of te...
CADUI
2006
13 years 10 months ago
2006
We present a low-cost hand-based device coupled with a 3D motion recovery engine and 3D visualization. This platform aims at studying ergonomic 3D interactions in order to manipula...
DICTA
2007
13 years 10 months ago
2007
Active appearance model efficiently aligns objects which are previously modelized in images. We use it for Human Machine Interface (face gesture analysis, lips reading) to modeli...