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ICIAR
2007
Springer
15 years 3 months ago
Real-Time Vehicle Ego-Motion Using Stereo Pairs and Particle Filters
This paper presents a direct and stochastic technique for real time estimation of on board camera position and orientation—the ego-motion problem. An on board stereo vision syste...
Fadi Dornaika, Angel Domingo Sappa
81
Voted
SCIA
2007
Springer
146views Image Analysis» more  SCIA 2007»
15 years 3 months ago
Filtering Video Volumes Using the Graphics Hardware
Denoising video is an important task, especially for videos captured in dim lighting environments. The filtering of video in a volumetric manner with time as the third dimension c...
Andreas Langs, Matthias Biedermann
ISMAR
2006
IEEE
15 years 3 months ago
Hybrid tracking algorithms for planar and non-planar structures subject to illumination changes
Augmented Reality (AR) aims to fuse a virtual world and a real one in an image stream. When considering only a vision sensor, it relies on registration techniques that have to be ...
Muriel Pressigout, Éric Marchand
VISUALIZATION
2000
IEEE
15 years 1 months ago
A level-set method for flow visualization
In this paper we propose a technique for visualizing steady flow. Using this technique, we first convert the vector field data into a scalar level-set representation. We then a...
Rüdiger Westermann, Christopher Johnson, Thom...
81
Voted
VMV
2001
126views Visualization» more  VMV 2001»
14 years 11 months ago
Accessing Multi-user Virtual Worlds over IP
The construction of photo-realistic virtual worlds is at reach of current computer graphics. Unfortunately, the philosophy currently adopted for the diffusion of virtual worlds ov...
Riccardo Bernardini, Guido M. Cortelazzo