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VISUALIZATION
2002
IEEE
15 years 2 months ago
Geometric Surface Smoothing via Anisotropic Diffusion of Normals
This paper introduces a method for smoothing complex, noisy surfaces, while preserving (and enhancing) sharp, geometric features. It has two main advantages over previous approach...
Tolga Tasdizen, Ross T. Whitaker, Paul Burchard, S...
ICRA
1999
IEEE
114views Robotics» more  ICRA 1999»
15 years 2 months ago
A Human-Robot Interface Using an Extended Digital Desk
MuchattentionhasrecentlybeenpaidtoAugmented Reality (AR) systems, which can enhance a human's dailylife by blending multi-modalinformation with the real world. Most existing ...
Maho Terashima, Shigeyuki Sakane
SCALESPACE
1999
Springer
15 years 2 months ago
Nonlinear PDEs and Numerical Algorithms for Modeling Levelings and Reconstruction Filters
In this paper we develop partial differential equations (PDEs) that model the generation of a large class of morphological filters, the levelings and the openings/closings by rec...
Petros Maragos, Fernand Meyer
VISUALIZATION
1997
IEEE
15 years 2 months ago
UFLIC: a line integral convolution algorithm for visualizing unsteady flows
This paper presents an algorithm, UFLIC (Unsteady Flow LIC), to visualize vectordata in unsteadyflow fields. Using the Line Integral Convolution (LIC) as the underlying method, ...
Han-Wei Shen, David L. Kao
ICIP
2007
IEEE
15 years 1 months ago
Motion-Based Side-Information Generation for a Scalable Wyner-Ziv Video Coder
A motion-based side-information generation scheme with semi super-resolution for a scalable Wyner-Ziv coder framework is introduced. It is known that the performance of any Wyner-...
Bruno Macchiavello, Ricardo L. de Queiroz, Debargh...