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ICC
2007
IEEE
117views Communications» more  ICC 2007»
16 years 1 months ago
On the Fade Duration Distribution in Nakagami Fading Channels
− During almost fifty years the Fade Duration Distribution (FDD) of random signals has been an open research topic. However, for Nakagami fading channels, and in general for the ...
A. F. Ramos-Alarcón, Valeri Ya. Kontorovitc...
ICDAR
2007
IEEE
16 years 1 months ago
Quantile Linear Algorithm for Robust Binarization of Digitalized Letters
We describe a threshold-based local algorithm for image binarization. The main idea is to compute a transition energy using pixel value differences taken from a neighborhood aroun...
M. Ramírez, Ernesto Tapia, Marco Block, Ra&...
ICIP
2007
IEEE
16 years 1 months ago
Retina Layer Segmentation and Spatial Alignment of Antibody Expression Levels
The expression levels of rod opsin and glial fibrillary acidic protein (GFAP) capture important structural changes in the retina during injury and recovery. Quantitatively measur...
Nhat Vu, Pratim Ghosh, B. S. Manjunath
ICMCS
2007
IEEE
194views Multimedia» more  ICMCS 2007»
16 years 1 months ago
Automatically Tuning Background Subtraction Parameters using Particle Swarm Optimization
A common trait of background subtraction algorithms is that they have learning rates, thresholds, and initial values that are hand-tuned for a scenario in order to produce the des...
Brandyn White, Mubarak Shah
ICON
2007
IEEE
16 years 1 months ago
Erlang B as a Performance Model for IP Flows
— Flow-based networking has gained momentum in the research community in recent years. It allows improved performance guarantees and dynamic, load-aware routing. Flowbased networ...
Alexander A. Kist