62 search results - page 9 / 13 » Computational Steering by Direct Image Manipulation |
SG
2005
Springer
14 years 27 days ago
2005
Springer
Shading has a great impact to the human perception of 3D objects. Thus, in order to create or to deform a 3D object, it seems natural to manipulate its perceived shading. This pape...
VR
2002
IEEE
14 years 9 days ago
2002
IEEE
The extreme environment of a military cockpit requires a novel display technology, introduced as the Virtual Retinal Display (VRD). A head-worn VRD generates an image by optical s...
BMCBI
2005
13 years 7 months ago
2005
Background: Many three-dimensional (3D) images are routinely collected in biomedical research and a number of digital atlases with associated anatomical and other information have...
RT
1999
Springer
13 years 11 months ago
1999
Springer
Abstract. Lighting design is often tedious due to the required physical manipulation of real light sources and objects. As an alternative, we present an interactive system to virtu...
FGR
2002
IEEE
14 years 11 days ago
2002
IEEE
In this paper, we propose a fast and robust method for tracking a user’s hand and multiple fingertips; we then demonstrate gesture recognition based on measured fingertip traj...