20 citations · 69 across the 9 of their papers we have counts for
3 papers · 1 filter
Bioacoustical Periodic Pulse Train Signal Detection and Classification using Spectrogram Intensity Binarization and Energy Projection
Marian Popescu, Peter J. Dugan, Mohammad Pourhomayoun +3
The following work outlines an approach for automatic detection and recognition of periodic pulse train signals using a multi-stage process based on spectrogram edge detection, ene…
Bioacoustic Signal Classification Based on Continuous Region Processing, Grid Masking and Artificial Neural Network
Mohammad Pourhomayoun, Peter Dugan, Marian Popescu +1
In this paper, we develop a novel method based on machine-learning and image processing to identify North Atlantic right whale (NARW) up-calls in the presence of high levels of amb…
Classification for Big Dataset of Bioacoustic Signals Based on Human Scoring System and Artificial Neural Network
Mohammad Pourhomayoun, Peter Dugan, Marian Popescu +3
In this paper, we propose a method to improve sound classification performance by combining signal features, derived from the time-frequency spectrogram, with human perception. The…