Indeed, let (mu _{k}^{(t)},k=1,ldots,K) be the shared K means at iteration t and let (w_{k}^{(t)}(x,y)) and (sigma _{k}^{(t)}(x,y)) be the prior distribution and the standard deviation of component k of pixel (x,y), respectively.
To overcome this difficulty, the method of phase difference standard deviation of frequency components is applied.
In this work, polarization deviation and retardation deviation of polarization components are considered into the interference visibility.
Let and be the mean and the standard deviation of the components of the vector, where with a positive integer.
Decreases in optical transmissivity and increases in cloudiness had a strong effect of reducing both the spatial average and standard deviation of radiation components.
Deviation of electron components from thermodynamic equilibrium (ion temperature) increases (decreases) the amplitude of IA solitons while its width experiences an inverse effect.
The standard deviation of the components σ k given by s t d(σ k ) is found to be efficient at distinguishing audio environments.
The first purpose of this research is to provide a general static cutting tool deflection model for ball nose cutters where deviation of machine components and tool holder are so small as to be considered negligible.
Then, the mean and standard deviation of texture component are used to evaluate the local luminance and contrast similarity; the gradient magnitude of edge component is used to evaluate the local structural similarity.
However, for the sake of the weaker In-As chemical bond, this approach may lead to the deviation of indium component of InGaAs capping layer from the setting value and may even cause the InAs QDs to dissolve.
By allowing the standard deviation of each component to be a function of the past of the observed process, a better modeling of the conditional probability distribution function of future observations is obtained.
