Óscar Martínez-Graullera

consejo superior de investigaciones cientificas (csic)

16H指数

135论文数

815被引数

收录论文 37

发表时间

Plane Wave Imaging with Large-Scale 2D Sparse Arrays: A Method for Near-Field Enhancement via Aperture Diversity 平面波成像中的大规模二维稀疏阵列：一种通过孔径多样性实现近场增强的方法

APPLIED SCIENCES-BASEL

IF2.5

2025-10-11

OAAI

Martinez-Graullera, Oscar; Camacho, Jorge; Huecas, Jorge; Cosarinsky, Guillermo; Elvira, Luis; Parrilla, Montserrat

Tissue Characterization by Ultrasound: Linking Envelope Statistics with Spectral Analysis for Simultaneous Attenuation Coefficient and Scatterer Clustering Quantification 超声组织特征化：通过将包络统计与频谱分析相结合，同时量化衰减系数和散射体聚类

APPLIED SCIENCES-BASEL

IF2.5

2025-09-10

OAAI

Elvira, Luis; de Leon, Carla; Duran, Carmen; Ibanez, Alberto; Parrilla, Montserrat; Martinez-Graullera, Oscar

Methodology for the Generation of High-Quality Ultrasonic Images of Complex Geometry Pieces Using Industrial Robots

SENSORS

IF3.5

2023-03-01

OAAI

Aparicio Secanellas, Sofia; Gauna Leon, Inaki; Parrilla, Montserrat; Acebes, Montserrat; Ibanez, Alberto; de Matias Jimenez, Hector; Martinez-Graullera, Oscar; Alvarez de Pablos, Alberto; Gonzalez Hernandez, Margarita; Anaya Velayos, Jose Javier

Evaluation of the Cell Concentration in Suspensions of Human Leukocytes by Ultrasound Imaging: The Influence of Size Dispersion and Cell Type

SENSORS

IF3.5

2023-01-14

OAAI

Elvira, Luis; Fernandez, Alba; Leon, Lucia; Ibanez, Alberto; Parrilla, Montserrat; Martinez, Oscar; Jimenez, Javier

Design of Ultrasonic Synthetic Aperture Imaging Systems Based on a Non-Grid 2D Sparse Array

SENSORS

IF3.5

2021-11-30

OAAI

de Souza, Julio Cesar Eduardo; Parrilla Romero, Montserrat; Higuti, Ricardo Tokio; Martinez-Graullera, Oscar

The Signal Projection Method: A General Approach to Active Imaging With Arrays

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL

IF3.7

2018-08-01

PREAI

Ibanez Rodriguez, Alberto; Parrilla Romero, Montserrat; Martinez Graullera, Oscar

Ultrasound imaging of immersed plates using high-order Lamb modes at their low attenuation frequency bands

MECHANICAL SYSTEMS AND SIGNAL PROCESSING

IF8.9

2017-11-01

OAAI

Takiy, Aline E.; Kitano, Claudio; Higuti, Ricardo T.; Granja, Silvio C. G.; Prado, Vander T.; Elvira, Luis; Martinez-Graullera, Oscar

Analysis of Parallel Computing Strategies to Accelerate Ultrasound Imaging Processes

IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS

IF6

2016-12-01

PREAI

Romero-Laorden, D.; Villazon-Terrazas, J.; Martinez-Graullera, O.; Ibanez, A.; Parrilla, M.; Penas, M. Santos

Defect Detection in Anisotropic Plates Based on the Instantaneous Phase of Signals

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL

IF3.7

2015-10-01

OAAI

Prado, Vander Teixeira; Garcia Granja, Silvio Cesar; Higuti, Ricardo Tokio; Kitano, Claudio; Martinez-Graullera, Oscar; Elvira Segura, Luis

Instantaneous Phase Threshold for Reflector Detection in Ultrasonic Images

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL

IF3.7

2014-07-01

PREAI

Prado, Vander Teixeira; Higuti, Ricardo Tokio; Kitano, Claudio; Martinez-Graullera, Oscar

Lamb mode diversity imaging for non-destructive testing of plate-like structures

NDT & E INTERNATIONAL

IF4.5

2013-10-01

PREAI

Prado, Vander T.; Higuti, Ricardo T.; Kitano, Claudio; Martinez-Graullera, Oscar; Adamowski, Julio C.

An Ultrasonic Imaging System Based on a New SAFT Approach and a GPU Beamformer

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL

IF3.7

2012-07-01

PREAI

Martin-Arguedas, Carlos J.; Romero-Laorden, David; Martinez-Graullera, Oscar; Perez-Lopez, Manuel; Gomez-Ullate, Luis

Field modelling acceleration on ultrasonic systems using graphic hardware

COMPUTER PHYSICS COMMUNICATIONS

IF3.4

2011-03-01

PREAI

Romero-Laorden, D.; Martinez-Graullera, O.; Martin, C. J.; Perez, M.; Ullate, L. G.

A Strict-Time Distributed Architecture for Digital Beamforming of Ultrasound Signals

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT

IF5.9

2010-10-01

PREAI

Camacho, Jorge; Martinez, Oscar; Parrilla, Montserrat; Mateos, Raul; Fritsch, Carlos

Damage Characterization Using Guided-Wave Linear Arrays and Image Compounding Techniques

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL

IF3.7

2010-09-01

PREAI

Higuti, Ricardo T.; Martinez-Graullera, Oscar; Martin, Carlos J.; Octavio, Alberto; Elvira, Luis; Montero de Espinosa, Francisco

Coarray Synthesis Based on Polynomial Decomposition

IEEE TRANSACTIONS ON IMAGE PROCESSING

IF13.7

2010-04-01

PREAI

Martin, Carlos J.; Martinez-Graullera, Oscar; Godoy, Gregorio; Ullate, Luis G.

2D array design based on Fermat spiral for ultrasound imaging 基于费马螺旋的二维阵列超声成像设计

ULTRASONICS

IF4.1

2010-02-01

PREAI

Martinez-Graullera, Oscar; Martin, Carlos J.; Godoy, Gregorio; Ullate, Luis G.

Beam steering with segmented annular arrays

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL

IF3.7

2006-10-01

OAAI

Ullate, Luis G.; Godoy, Gregorio; Martinez, Oscar; Sanchez, Teresa

The progressive focusing correction technique for ultrasound beamforming

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL

IF3.7

2006-10-01

OAAI

Fritsch, Carlos; Parrilla, Montserrat; Ibanez, Alberto; Giacchetta, Roberto C.; Martinez, Oscar

Double frequency piezoelectric transducer design for harmonic imaging purposes in NDT

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL

IF3.7

2005-06-01

PREAI

de Espinosa, FM; Martínez, O; Segura, LE; Gómez-Ullate, L

研究方向