Detection of people and animals using non-imaging sensors. - Thyagaraju Damarla; Asif Mehmood; James Sabatier (FUSION, 2011)

Separation of human and animal seismic signatures using non-negative matrix factorization. - Asif Mehmood; Thyagaraju Damarla; James Sabatier (Pattern Recognit. Lett., 2012)