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CGI
1999
IEEE
15 years 5 months ago
Time Warping of Audio Signals
This paper describes a technique to obtain a time dilation or contraction of an audio signal. Different Computer Graphics applications can take advantage of this technique. In rea...
Siome Goldenstein, Jonas Gomes
ICPR
2006
IEEE
16 years 2 months ago
Uncertainties-driven Surface Morphing: The case of Photo-realistic Transitions between Facial Expressions
Reproduction of facial animation play a fundamental role in applications requiring human-computer interactions The objective of this paper is to introduce a geometric mechanism th...
Charlotte Ghys, Maxime Taron, Nikos Paragios
CGI
2006
IEEE
15 years 7 months ago
Controllable Multi-phase Smoke with Lagrangian Particles
This paper describes a method for controlling the multi-phase smoke animation that uses Lagrangian particles. Previous methods need several density fields to simulate different typ...
Byung-Seok Roh, Chang-Hun Kim
98
Voted
ICPR
2004
IEEE
16 years 2 months ago
Online Appearance-Based Face and Facial Feature Tracking
We propose a simple framework that utilizes online appearance models for 3D face and facial feature tracking with a deformable model. Adapting the geometrical parameters for each ...
Fadi Dornaika, Franck Davoine
CANDC
2009
ACM
15 years 8 months ago
RiTa: creativity support for computational literature
The RiTa Toolkit for Computation Literature is a suite of open-source components, tutorials, and examples, providing support for a range of tasks related to the practice of creati...
Daniel C. Howe