Abstract: Nowadays, smart speech devices have been widely used for human-computer interaction. However, in many environments, the reverberation caused by the multi-path effect can seriously affect the ...
Abstract: This paper proposes a three-dimensional (3D) interfer-ometer direction-finding (DF) method to address the reduced accuracy of conventional two-dimensional (2D) interferometer DF methods in ...
def text_to_rgba(s, *, dpi, **kwargs): # To convert a text string to an image, we can: # - draw it on an empty and transparent figure; # - save the figure to a temporary buffer using ...
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