Veit, ManuelCapobianco, AntonioBechmann, DominiqueBernd Froehlich and Roland Blach and Robert van Liere2014-01-312014-01-312007978-3-905673-64-7http://dx.doi.org/10.2312/PE/VE2007Short/039-040We developed a free form deformation application for an immersive environment in which users can interact freely by using datagloves. In this paper, we present an experimental protocol designed to investigate the contribution of proprioception and bimanual interaction on spatial input tasks in the context of our modeling application.Categories and Subject Descriptors (according to ACM CCS): H.5.1 [INFORMATION INTERFACES AND PRESENTATION]: Artificial, augmented, and virtual realities H.5.2 [INFORMATION INTERFACES AND PRESENTATION]: User Interfaces