Sciweavers

2081 search results - page 279 / 417
» L-systems in Geometric Modeling
Sort
View
CIE
2005
Springer
15 years 11 months ago
Computability in Computational Geometry
We promote the concept of object directed computability in computational geometry in order to faithfully generalise the wellestablished theory of computability for real numbers and...
Abbas Edalat, Ali Asghar Khanban, André Lie...
ICAPR
2005
Springer
15 years 11 months ago
A Novel Approach for Text Detection in Images Using Structural Features
We propose a novel approach for finding text in images by using ridges at several scales. A text string is modelled by a ridge at a coarse scale representing its center line and n...
H. Tran, Augustin Lux, H. L. Nguyen T, A. Boucher
ROBOCUP
2005
Springer
127views Robotics» more  ROBOCUP 2005»
15 years 11 months ago
The Color and the Shape: Automatic On-Line Color Calibration for Autonomous Robots
This paper presents a method for automatic on-line color calibration of soccer-playing robots. Our method requires a geometrical model of the field-lines in world coordinates, and...
Ketill Gunnarsson, Fabian Wiesel, Raúl Roja...
COMPGEOM
2004
ACM
15 years 11 months ago
Pushing squares around
We study dynamic self-reconfiguration of modular metamorphic systems. We guarantee the feasibility of motion planning in a rectangular model consisting of square modules that are...
Adrian Dumitrescu, János Pach
UIST
2004
ACM
15 years 11 months ago
Multi-finger gestural interaction with 3d volumetric displays
Volumetric displays provide interesting opportunities and challenges for 3D interaction and visualization, particularly when used in a highly interactive manner. We explore this a...
Tovi Grossman, Daniel Wigdor, Ravin Balakrishnan