Sentence examples for log spectrum from inspiring English sources

The inverse DWT is applied to the thresholded wavelet coefficients to obtain the refined log spectrum.

In[13], the log spectrum of each image is analyzed and the spectral residual is obtained.

Repeat the above procedure to obtain the refined log spectrum, log S ̂ n ωmt , of the noise signal.

Log spectrum L f) from the down-sampled image is obtained as in (6) L f)= log left( B(f right) (6)   3.

Under mismatched conditions, STMSN helps to remove the difference of log spectrum between the training and test environments by adjusting the short-term mean and scale [19].

Different from traditional image statistical models, it analyzes the log spectrum of each image of the video sequence and estimates the corresponding spectral residual.

We use a log-log spectrum (Pi (F)), where (Pi =log (P_f)), and (F=log (f)).

Log-log spectrum and its linear approximation are shown in the upper right panel with solid magenta and dashed blue lines, respectively.

A linear detrended (whitened) log-log spectrum (Pi _w(F)) is shown at the right lower panel (magenta) and its parabolic approximation in the vicinity of maximum is shown with a blue dashed line.

The compensation will estimate the noisy log-spectrum in the training speech given the log-spectrum from the test speech using a statistical relation.

Hence, a ℓ is the log-spectrum of a[n], and b ℓ is the respective log-spectrum of b[n].