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» A Simplified Idea Algorithm
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VLSISP
2010
140views more  VLSISP 2010»
15 years 1 months ago
A Split-Decoding Message Passing Algorithm for Low Density Parity Check Decoders
A Split decoding algorithm is proposed which divides each row of the parity check matrix into two or multiple nearly-independent simplified partitions. The proposed method signific...
Tinoosh Mohsenin, Bevan M. Baas
108
Voted
TALG
2008
100views more  TALG 2008»
15 years 2 months ago
Thin heaps, thick heaps
The Fibonacci heap was devised to provide an especially efficient implementation of Dijkstra's shortest path algorithm. Although asyptotically efficient, it is not as fast in...
Haim Kaplan, Robert Endre Tarjan
109
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ICPR
2002
IEEE
16 years 3 months ago
A Note on Principal Point Estimability
We provide elementary geometric arguments to show that the principal point of cameras with small to moderate field of view cannot be reliably estimated from natural, noisy images ...
Alberto Ruiz, Ginés García-Mateos, P...
172
Voted
OOPSLA
2009
Springer
15 years 9 months ago
Supporting model evolution through demonstration-based model transformation
Model evolution is often supported by writing model transformation rules in specialized languages. This presents challenges to those who are unfamiliar with model transformation l...
Yu Sun
119
Voted
ICRA
2008
IEEE
130views Robotics» more  ICRA 2008»
15 years 9 months ago
Motion estimation using multiple non-overlapping cameras for small unmanned aerial vehicles
— An imaging sensor made of multiple light-weight non-overlapping cameras is an effective sensor for a small unmanned aerial vehicle that has strong payload limitation. This pape...
Jun-Sik Kim, Myung Hwangbo, Takeo Kanade