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A THRESHOLD-FREE FILTERING ALGORITHM FOR AIRBORNE LIDAR POINT CLOUDS BASED ON EXPECTATION-MAXIMIZATION
Airborne LiDAR Point clouds Filtering Ground points Expectation-maximization Intensity
2018/5/14
Filtering is a key step for most applications of airborne LiDAR point clouds. Although lots of filtering algorithms have been put forward in recent years, most of them suffer from parameters setting o...
Pseudospectral Calculation of Helium Wave Functions, Expectation Values, and Oscillator Strength
Pseudospectral Calculation Helium Wave Function Expectation Values Oscillator Strength
2011/8/4
Pseudospectral Calculation of Helium Wave Functions, Expectation Values, and Oscillator Strength.
Optimization of the transmission of observable expectation values and observable statistics in Continuous Variable Teleportation
transmission of observable expectation values observable statistics Continuous Variable Teleportation
2010/10/21
We analyze the statistics of observables in continuous variable (CV)quantum teleportation in the formalism of the characteristic function.We derive expressions for average values of output state obser...
Expectation-maximization analysis of spatial time series
Expectation-maximization analysis spatial time series
2009/11/2
Expectation maximization (EM) is used to estimate the parameters of a Gaussian Mixture Model for spatial time series data. The method is presented as an alternative and complement to Empirical Orthogo...