9 citations · 27 across the 4 of their papers we have counts for
4 papers
Analytical model for the relation between signal bandwidth and spatial resolution in Steered-Response Power Phase Transform (SRP-PHAT) maps
Guillermo Garcia-Barrios, Juana M. Gutierrez-Arriola, Nicolas Saenz-Lechon +2
An analysis of the relationship between the bandwidth of acoustic signals and the required resolution of steered-response power phase transform (SRP-PHAT) maps used for sound sourc…
Exploiting spatial diversity for increasing the robustness of sound source localization systems against reverberation
Guillermo Garcia-Barrios, Eduardo Latorre Iglesias, Juana M. Gutierrez-Arriola +3
Acoustic reverberation is one of the most relevant factors that hampers the localization of a sound source inside a room. To date, several approaches have been proposed to deal wit…
A Transversal Study of Fundamental Frequency Contours in Parkinsonian Voices
Pablo Rodriguez-Perez, Ruben Fraile, Miguel Garcia-Escrig +3
A transversal study of the pitch variability of parkinsonian voices in read speech is presented. 30 patients suffering from Parkinson's disease (PD) and 32 healthy speakers were re…
Skin lesion segmentation based on preprocessing, thresholding and neural networks
Juana M. Gutiérrez-Arriola, Marta Gómez-Álvarez, Victor Osma-Ruiz +2
This abstract describes the segmentation system used to participate in the challenge ISIC 2017: Skin Lesion Analysis Towards Melanoma Detection. Several preprocessing techniques ha…