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PAMI
2002
108views more  PAMI 2002»
15 years 13 days ago
Approximate Bayes Factors for Image Segmentation: The Pseudolikelihood Information Criterion (PLIC)
We propose a method for choosing the number of colors or true gray levels in an image; this allows fully automatic segmentation of images. Our underlying probability model is a hid...
Derek C. Stanford, Adrian E. Raftery
78
Voted
SIGMETRICS
2002
ACM
128views Hardware» more  SIGMETRICS 2002»
15 years 12 days ago
High-density model for server allocation and placement
It is well known that optimal server placement is NP-hard. We present an approximate model for the case when both clients and servers are dense, and propose a simple server alloca...
Craig W. Cameron, Steven H. Low, David X. Wei
113
Voted
TCAD
2008
92views more  TCAD 2008»
15 years 7 days ago
IP Watermarking Using Incremental Technology Mapping at Logic Synthesis Level
Abstract--This paper proposes an adaptive watermarking technique by modulating some closed cones in an originally optimized logic network (master design) for technology mapping. Th...
Aijiao Cui, Chip-Hong Chang, Sofiène Tahar
83
Voted
CORR
2010
Springer
96views Education» more  CORR 2010»
14 years 11 months ago
Rate-distortion function via minimum mean square error estimation
Abstract—We derive a simple general parametric representation of the rate–distortion function of a memoryless source, where both the rate and the distortion are given by integr...
Neri Merhav
120
Voted
ICRA
2010
IEEE
126views Robotics» more  ICRA 2010»
14 years 11 months ago
Simulation-based LQR-trees with input and state constraints
— We present an algorithm that probabilistically covers a bounded region of the state space of a nonlinear system with a sparse tree of feedback stabilized trajectories leading t...
Philipp Reist, Russ Tedrake