Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Realistic cloth augmentation in single view video

Realistische Stoffergänzung für Mono-Videos
: Hilsmann, A.; Eisert, P.

Magnor, M.A.:
Vision, Modeling, and Visualization Workshop 2009. Proceedings : November 16 - 18, 2009 Braunschweig, Germany
Magdeburg: Otto-von-Guericke-Universität Magdeburg, 2009
ISBN: 978-3-9804874-8-1
Workshop Vision, Modeling, and Visualization (VMV) <14, 2009, Braunschweig>
Fraunhofer HHI ()

Augmenting deformable surfaces like cloth in real video is a challenging task because not only geometric parameters describing the surface deformation have to be estimated, but also photometric parameters in order to recover realistic lighting and shading. In this paper the authors present a method for cloth augmentation in single-view video with realistic geometric deformation and photometric properties without a 3 dimensional reconstruction of the surface. These parameters are jointly estimated from direct image information using an extended version of optical flow with an explicit photometric color model and mesh-based. The authors demonstrate how the proposed method is used to produce convincing augmented results.