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» Measuring visual consistency in 3d rendering systems
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APGV
2008
ACM
141views Visualization» more  APGV 2008»
15 years 6 months ago
The assumed light direction for perceiving shape from shading
Recovering 3D shape from shading is an ill-posed problem that the visual system can solve only by making use of additional information such as the position of the light source. Pr...
James P. O'Shea, Martin S. Banks, Maneesh Agrawala
ICRA
2009
IEEE
166views Robotics» more  ICRA 2009»
15 years 10 months ago
Laser-based geometric modeling using cooperative multiple mobile robots
— In order to construct three-dimensional shape models of large-scale architectural structures using a laser range finder, a number of range images are taken from various viewpo...
Ryo Kurazume, Yusuke Noda, Yukihiro Tobata, Kai Li...
CDC
2010
IEEE
106views Control Systems» more  CDC 2010»
14 years 11 months ago
Visual feedback attitude synchronization in leader-follower type visibility structures
In this paper we consider visual feedback attitude synchronization in leader-follower type visibility structures in SE(3). We first define visual robotic networks consisting of the...
Tatsuya Ibuki, Takeshi Hatanaka, Masayuki Fujita, ...
CVPR
2009
IEEE
16 years 1 months ago
Visual loop closing using multi-resolution SIFT grids in metric-topological SLAM
We present an image-based Simultaneous Localization and Mapping (SLAM) framework with online, appearanceonly loop closing. We adopt a layered approach with metric maps over small ...
Vivek Pradeep, Gérard G. Medioni, James Wei...
VISUALIZATION
2005
IEEE
15 years 9 months ago
Opening the Can of Worms: An Exploration Tool for Vortical Flows
Gaining a comprehensive understanding of turbulent flows still poses one of the great challenges in fluid dynamics. A wellestablished approach to advance this research is the an...
Simon Stegmaier, Ulrich Rist, Thomas Ertl