Sciweavers

VMV
2001
109views Visualization» more  VMV 2001»
14 years 25 days ago
Fast Acquiring and Analysis of Three Dimensional Laser Range Data
This paper presents a precise (
Hartmut Surmann, Kai Lingemann, Andreas Nücht...
VMV
2001
147views Visualization» more  VMV 2001»
14 years 25 days ago
Model-based 3-D Shape and Motion Estimation Using Sliding Textures
Given an accurate 3-D shape model of a scene, the motion parameters of a moving camera can be recovered with high accuracy using model-based motion estimation techniques. Shape er...
Eckehard G. Steinbach, Peter Eisert, Bernd Girod
VMV
2001
160views Visualization» more  VMV 2001»
14 years 25 days ago
A Multi-Sensor Object Localization System
This paper presents a localization and tracking system integrating multiple sensors. Object localization results from local sensor systems are fused using a decentralized Kalman f...
Sascha Spors, Rudolf Rabenstein, Norbert Strobel
VMV
2001
125views Visualization» more  VMV 2001»
14 years 25 days ago
Motion Consistency for Image-Based Rendering
This paper presents an enhancement to current image-based rendering methods. It suggests that motion consistency can be used in a realtime dynamic rendering system to increase com...
Philippe Simard, Marcel Mitran, Frank P. Ferrie
VMV
2001
158views Visualization» more  VMV 2001»
14 years 25 days ago
Compression of Large 3D Engineering Models using Automatic Discovery of Repeating Geometric Features
In this paper, we present a new geometry compression technique particularly suitable for 3D mesh models of engineering class
Dinesh Shikhare, Sushil Bhakar, Sudhir P. Mudur
VMV
2001
101views Visualization» more  VMV 2001»
14 years 25 days ago
Object Localization Using Linear Adaptive Filters
We present a novel approach to localization of objects in clutter images with the use of linear adaptive filters in a two-object classifier: target object versus clutter object. A...
Ben-Zion Shaick, Leonid P. Yaroslavsky
VMV
2001
115views Visualization» more  VMV 2001»
14 years 25 days ago
Segmentation-Based Postprocessing in Real-Time Immersive Video Conferencing
We present a novel, real-time disparity analysis frame work developed for immersive teleconferencing. This two-stage method computes a limited number of highly reliable disparitie...
Oliver Schreer, Serap Askar, Nicole Brandenburg, P...
VMV
2001
144views Visualization» more  VMV 2001»
14 years 25 days ago
Towards Real-Time Visual Simulation of Water Surfaces
In this paper we demonstrate the benefits of the most current nVidia graphics chip set for realistic simulation and rendering of dynamic water surfaces in real-time. In particular...
Jens Schneider, Rüdiger Westermann
VMV
2001
92views Visualization» more  VMV 2001»
14 years 25 days ago
Using Quaternions for Parametrizing 3-D Rotations in Unconstrained Nonlinear Optimization
In this paper we address the problem of using quaternions in unconstrained nonlinear optimization of 3-D rotations. Quaternions representing rotations have four elements but only ...
Jochen Schmidt, Heinrich Niemann
VMV
2001
196views Visualization» more  VMV 2001»
14 years 25 days ago
Efficient Free Form Light Field Rendering
We show a simple and efficient way for rendering arbitrary views from so-called free-form light fields, employing a convex free form camera surface and a set of arbitrarily orient...
Hartmut Schirmacher, Christian Vogelgsang, Hans-Pe...