62 search results - page 7 / 13 » Computational Steering by Direct Image Manipulation |
SIGGRAPH
1999
ACM
13 years 11 months ago
1999
ACM
In this paper, a new technique for modeling textured 3D faces is introduced. 3D faces can either be generated automatically from one or more photographs, or modeled directly throu...
VISUALIZATION
2003
IEEE
14 years 20 days ago
2003
IEEE
Hand-crafted illustrations are often more effective than photographs for conveying the shape and important features of an object, but they require expertise and time to produce. W...
ISBI
2004
IEEE
14 years 8 months ago
2004
IEEE
Surface-based brain imaging analysis is increasingly being used for detailed analysis of the topology of brain activation patterns and changes in cerebral gray matter. Here we pre...
ETRA
2006
ACM
14 years 1 months ago
2006
ACM
We describe an algorithm for manipulating the temporal resolution of a video in real time, contingent upon the viewer’s direction of gaze. The purpose of this work is to study t...
SIGGRAPH
1992
ACM
13 years 11 months ago
1992
ACM
In this paper we introduce through-the-lens camera control, a body of techniques that permit a user to manipulate a virtual camera by controlling and constraining features in the ...