500 search results - page 76 / 100 » Image Metamorphosis Using Optical Flow Techniques |
DAGM
2006
Springer
13 years 11 months ago
2006
Springer
In this paper we extend anisotropic diffusion with a diffusion tensor to be applicable to data that is well modeled by linear models. We focus on its variational theory, and invest...
SIGGRAPH
2000
ACM
14 years 3 days ago
2000
ACM
We present new techniques for interactive cinematic lighting design of complex scenes that use procedural shaders. Deep-framebuffers are used to store the geometric and optical in...
CGVR
2009
13 years 8 months ago
2009
Accurate calibration of a head mounted display (HMD) is essential both for research on the visual system and for realistic interaction with virtual objects. Yet, existing calibrati...
ECCV
2006
Springer
14 years 9 months ago
2006
Springer
We present a unified framework for separating specular and diffuse reflection components in images and videos of textured scenes. This can be used for specularity removal and for i...
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we present two novel texture-based techniques to visualize uncertainty in time-dependent 2D flow fields. Both methods use semi-Lagrangian texture advection to sho...