In this paper, a new mesh based algorithm is applied for motion estimation and compensation in the wavelet domain. The first major contribution of this work is
Spectral subtraction is used in this research as a method to remove noise from noisy speech signals in the frequency domain. This method consists of computing t
Multi-components sinusoidal engineering signals who are non-stationary signals were considered in this study since their separation and segmentations are of gre
Hand gestures are powerful means of communication among humans and sign language is the most natural and expressive way of communication for dump and deaf peopl