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INTERSPEECH
2010
13 years 2 months ago
Multi-pitch estimation by a joint 2-d representation of pitch and pitch dynamics
Multi-pitch estimation of co-channel speech is especially challenging when the underlying pitch tracks are close in pitch value (e.g., when pitch tracks cross). Building on our pr...
Tianyu T. Wang, Thomas F. Quatieri
CORR
2008
Springer
161views Education» more  CORR 2008»
13 years 6 months ago
An application of the Threshold Accepting metaheuristic for curriculum based course timetabling
The article presents a local search approach for the solution of timetabling problems in general, with a particular implementation for competition track 3 of the International Time...
Martin Josef Geiger
ICPR
2010
IEEE
13 years 5 months ago
Tracking Ships from Fast Moving Camera through Image Registration
This paper presents an algorithm that detects and tracks marine vessels in video taken by a non-stationary camera installed on an untethered buoy. 1 The video is characterized by ...
Sergiy Fefilatyev, Dmitry B. Goldgof, Chad Lembke
IAJIT
2010
101views more  IAJIT 2010»
13 years 5 months ago
Left Ventricle Tracking in Isotopic Ventriculography Using Statistical Deformable Models
: The left ventricle tracking in planar scintigraphic images is an important step to study the coronary state. However, it is not as simple as we thought, because of the bad qualit...
Nawrès Khalifa, Said Ettaeib, Yosra Wahabi,...
CDC
2010
IEEE
144views Control Systems» more  CDC 2010»
13 years 2 months ago
Optimal UAV coordination for target tracking using dynamic programming
This work focuses on optimal routing for two camera-equipped UAVs cooperatively tracking a single target moving on the ground. The UAVs are small fixed-wing aircraft cruising at a ...
Steven A. P. Quintero, Francesco Papi, Daniel J. K...