oscar martinez-graullera
oscar martinez-graullera
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TítuloCitado porAño
Lamb mode diversity imaging for non-destructive testing of plate-like structures
VT Prado, RT Higuti, C Kitano, Ó Martínez-Graullera, JC Adamowski
Ndt & E International 59, 86-95, 2013
402013
An ultrasonic imaging system based on a new SAFT approach and a GPU beamformer
CJ Martin-Arguedas, D Romero-Laorden, O Martinez-Graullera, ...
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 59 …, 2012
362012
2D array design based on Fermat spiral for ultrasound imaging
O Martínez-Graullera, CJ Martín, G Godoy, LG Ullate
Ultrasonics 50 (2), 280-289, 2010
342010
64 elements two-dimensional piezoelectric array for 3D imaging
M Akhnak, O Martinez, LG Ullate, FM de Espinosa
Ultrasonics 40 (1-8), 139-143, 2002
342002
The progressive focusing correction technique for ultrasound beamforming
C Fritsch, M Parrilla, A Ibanez, RC Giacchetta, O Martinez
ieee transactions on ultrasonics, ferroelectrics, and frequency control 53 …, 2006
332006
A small 2D ultrasonic array for NDT applications
O Martinez, M Akhnak, LG Ullate, F Montero de Espinosa
NDT & E international 36 (1), 57-63, 2003
282003
A multirate scan conversion method
C Fritsch, M Parrilla, O Martınez, D Jiménez
Ultrasonics 38 (1-8), 179-182, 2000
272000
Application of digital signal processing techniques to synthetic aperture focusing technique images
O Martinez, M Parrilla, MAG Izquierdo, LG Ullate
Sensors and Actuators A: Physical 76 (1-3), 448-456, 1999
271999
Time–frequency Wiener filtering for structural noise reduction
MAG Izquierdo, MG Hernandez, O Graullera, LG Ullate
Ultrasonics 40 (1-8), 259-261, 2002
262002
Using GPUs for beamforming acceleration on SAFT imaging
D Romero, O Martinez-Graullera, CJ Martin, RT Higuti, A Octavio
2009 IEEE International Ultrasonics Symposium, 1334-1337, 2009
252009
Damage characterization using guided-wave linear arrays and image compounding techniques
RT Higuti, O Martinez-Graullera, CJ Martin, A Octavio, L Elvira, ...
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 57 …, 2010
242010
Beam steering with segmented annular arrays
LG Ullate, G Godoy, Ó Martínez, T Sánchez
Ultrasonics, Ferroelectrics and Frequency Control, IEEE Transactions on 53 …, 2006
192006
A computational method to calculate the longitudinal wave evolution caused by interfaces between isotropic media
F Buiochi, Ó Martínez, L Gómez-Ullate, FM de Espinosa
Ultrasonics, Ferroelectrics and Frequency Control, IEEE Transactions on 51 …, 2004
192004
Reduction of grating lobes in SAFT images
CJ Martin, O Martinez, LG Ullate, A Octavio, G Godoy
2008 IEEE Ultrasonics Symposium, 721-724, 2008
172008
3D computational method to study the focal laws of transducer arrays for NDE applications
F Buiochi, O Martinez, LG Ullate, FM de Espinosa
Ultrasonics 42 (1-9), 871-876, 2004
162004
Computation of the ultrasonic field radiated by segmented-annular arrays
O Martinez, LG Ullate, F Montero
Journal of Computational Acoustics 9 (3), 757-772, 2001
162001
Multi-pattern adaptive inverse filter for real-time deconvolution of ultrasonic signals in scattering media
MAG Izquierdo, JJ Anaya, O Martinez, A Ibaņez
Sensors and Actuators A: Physical 76 (1-3), 26-31, 1999
161999
Double frequency piezoelectric transducer design for harmonic imaging purposes in NDT
FM de Espinosa, O Martinez, LE Segura, L Gomez-Ullate
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 52 …, 2005
142005
Comparison of CW beam patterns from segmented annular arrays and squared arrays
O Martínez, LG Ullate, A Ibanez
Sensors and Actuators A: Physical 85 (1-3), 33-37, 2000
132000
Signal-to-noise ratio enhancement based on the whitening transformation of colored structural noise
MAG Izquierdo, MG Hernandez, O Graullera, JJ Anaya
Ultrasonics 38 (1-8), 500-502, 2000
132000
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