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VTC
2007
IEEE
148views Communications» more  VTC 2007»
13 years 11 months ago
Iteratively Detected Irregular Variable Length Coding and Sphere-Packing Modulation-Aided Differential Space-Time Spreading
Abstract— In this paper we consider serially concatenated and iteratively decoded Irregular Variable Length Coding (IrVLC) combined with precoded Differential Space-Time Spreadin...
Mohammed El-Hajjar, Robert G. Maunder, Osamah Alam...
ICPR
2008
IEEE
13 years 11 months ago
Recognition of box-like objects by fusing cues of shape and edges
Boxes are the universal choice for packing, storage, and transportation. In this paper we propose a template-based algorithm for recognition of box-like objects, which is invarian...
Chia-Chih Chen, Jake K. Aggarwal
CP
2008
Springer
13 years 6 months ago
A Geometric Constraint over k-Dimensional Objects and Shapes Subject to Business Rules
This paper presents a global constraint that enforces rules written in a language based on arithmetic and first-order logic to hold among a set of objects. In a first step, the rul...
Mats Carlsson, Nicolas Beldiceanu, Julien Martin
ICRA
2000
IEEE
62views Robotics» more  ICRA 2000»
13 years 9 months ago
Design and Implementation of a Robot Assisted Crucible Charging System
A robotic system is developed to automate the packing of polycrystalline silicon nuggets into a fragile fused silica crucible in CZ semiconductor wafer production. The highly irre...
Vivek A. Sujan, Steven Dubowsky, Yoshiaki Ohkami
EUROGRAPHICS
2010
Eurographics
14 years 1 months ago
Real-time Rendering of Heterogeneous Translucent Objects with Arbitrary Shapes
We present a real-time algorithm for rendering translucent objects of arbitrary shapes. We approximate the scattering of light inside the objects using the diffusion equation, whi...
Yajun Wang, Jiaping Wang, Nicolas Holzschuch, Kart...