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ICASSP
2008
IEEE
15 years 11 months ago
Structure of non-binary regular ldpc cycle codes
In this paper, we study non-binary regular LDPC cycle codes whose parity check matrix has fixed column weight 2 and fixed row weight d. We prove that the parity check matrix of ...
Jie Huang, Shengli Zhou, Peter Willett
WACV
2008
IEEE
15 years 11 months ago
Online/Realtime Structure and Motion for General Camera Models
This paper presents a novel algorithm for online structure and motion estimation. The algorithm works for general camera models and minimizes object space error, it does not rely ...
Gerald Schweighofer, Sinisa Segvic, Axel Pinz
CALCO
2007
Springer
89views Mathematics» more  CALCO 2007»
15 years 11 months ago
Structured Co-spans: An Algebra of Interaction Protocols
Abstract. We extend the theory of (co-)spans as a means of providing an algebraic approach to complex interactions as they arise in software-intensive systems. In order to make int...
José Luiz Fiadeiro, Vincent Schmitt
ICCS
2005
Springer
15 years 10 months ago
Automated Operation Minimization of Tensor Contraction Expressions in Electronic Structure Calculations
Abstract. Complex tensor contraction expressions arise in accurate electronic structure models in quantum chemistry, such as the Coupled Cluster method. Transformations using algeb...
Albert Hartono, Alexander Sibiryakov, Marcel Nooij...
FPL
2004
Springer
74views Hardware» more  FPL 2004»
15 years 10 months ago
A Structured Methodology for System-on-an-FPGA Design
Abstract. Increasing logic resources coupled with a proliferation of integrated performance enhancing primitives in high-end FPGAs results in an increased design complexity which r...
N. Pete Sedcole, Peter Y. K. Cheung, George A. Con...