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» Error concealment using a diffusion based method
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ICIP
2003
IEEE
15 years 11 months ago
Hierarchical segmentation via a diffusion scheme in color/texture feature space
This paper presents a segmentation scheme for images containing both smooth regions and textures. It is based on a vector-valued anisotropic diffusion on a combined color/Gabor fe...
Iris Vanhamel, Antonis Katartzis, Hichem Sahli
SCALESPACE
2005
Springer
15 years 3 months ago
Stabilised Nonlinear Inverse Diffusion for Approximating Hyperbolic PDEs
Stabilised backward diffusion processes have shown their use for a number of image enhancement tasks. The goal of this paper is to show that they are also highly useful for designi...
Michael Breuß, Thomas Brox, Thomas Sonar, Jo...
FMCO
2005
Springer
143views Formal Methods» more  FMCO 2005»
15 years 3 months ago
Orion: High-Precision Methods for Static Error Analysis of C and C++ Programs
Abstract. We describe the algorithmic and implementation ideas behind a tool, Orion, for finding common programming errors in C and C++ programs using static code analysis. We aim...
Dennis Dams, Kedar S. Namjoshi
CORR
2010
Springer
166views Education» more  CORR 2010»
14 years 10 months ago
A new closed-loop output error method for parameter identification of robot dynamics
Off-line robot dynamic identification methods are mostly based on the use of the inverse dynamic model, which is linear with respect to the dynamic parameters. This model is sample...
Maxime Gautier, Alexandre Janot, Pierre-Olivier Va...
TVCG
2012
182views Hardware» more  TVCG 2012»
13 years 6 days ago
Direct-to-Indirect Acoustic Radiance Transfer
—We present an efficient algorithm for simulating diffuse reflections of sound in a static scene. Our approach is built on recent advances in precomputed light transport techni...
Lakulish Antani, Anish Chandak, Micah T. Taylor, D...