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BMVC
1998
15 years 1 months ago
Recovering Motion Fields: An Evaluation of Eight Optical Flow Algorithms
Evaluating the performance of optical flow algorithms has been difficult because of the lack of ground-truth data sets for complex scenes. We describe a simple modification to a r...
Ben Galvin, Brendan McCane, Kevin Novins, David Ma...
EOR
2010
116views more  EOR 2010»
14 years 12 months ago
Speeding up continuous GRASP
Continuous GRASP (C-GRASP) is a stochastic local search metaheuristic for finding cost-efficient solutions to continuous global optimization problems subject to box constraints (Hi...
Michael J. Hirsch, Panos M. Pardalos, Mauricio G. ...
IPL
2007
80views more  IPL 2007»
14 years 11 months ago
Execution time analysis of a top-down R-tree construction algorithm
A detailed CPU execution-time analysis and implementation are given for a bulk loading algorithm to construct R-trees due to García et al. [Y.J. García, M.A. López, S.T. Leuten...
Houman Alborzi, Hanan Samet
COMGEO
1998
ACM
14 years 11 months ago
Computing fence designs for orienting parts
A common task in automated manufacturing processes is to orient parts prior to assembly. We consider sensorless orientation of a polygonal part by a sequence of fences. We show th...
Robert-Paul Berretty, Kenneth Y. Goldberg, Mark H....
SPEECH
1998
83views more  SPEECH 1998»
14 years 11 months ago
A stochastic model of intonation for text-to-speech synthesis
This paper presents a stochastic model of intonation contours for use in text-to-speech s. The model has two modules, a linguistic module that generates abstract prosodic rom text...
Jean Véronis, Philippe Di Cristo, Fabienne ...