Abstract: In this paper, a voice activity detector is proposed on the basis of Gaussian modeling of noise in the spectro-temporal space. Spectro-temporal space is obtained from auditory cortical ...

A simple yet powerful image processing pipeline that supports grayscale conversion, Gaussian blur, Sobel edge detection, Canny edge detection, and histogram visualization.

But when I saw “A Beautiful Noise: The Neil Diamond Musical” for the first time on Wednesday night at the San Diego Civic Theatre, I realized I’d never really been listening. Like all ...

Abstract: This paper deals with the local spectrum sensing problem in non-Gaussian noise. It is of great importance to reliably detect the presence of licensed users in cognitive radio. This task ...