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Ultrasound medical imaging stands out among the other diagnostic imaging modalities for its patient-friendliness, high temporal resolution, low cost, and absence of ionizing radiation. On the other hand, it may still suffer from limited detail level, low signal-to-noise ratio, and narrow field-of-view. In the last decade, new beamforming and image reconstruction techniques have emerged which aim at improving resolution, contrast, and clutter suppression, especially in difficult-to-image patients. Nevertheless, achieving a higher image quality is of the utmost importance in diagnostic ultrasound medical imaging, and further developments are still indispensable. From this point of view, a crucial role can be played by novel beamforming techniques as well as by non-conventional image formation techniques (e.g., advanced transmission strategies, and compounding, coded, and harmonic imaging). This Special Issue includes novel contributions on both ultrasound beamforming and image formation techniques, particularly addressed at improving B-mode image quality and related diagnostic content. This indeed represents a hot topic in the ultrasound imaging community, and further active research in this field is expected, where many challenges still persist.
n/a --- signal-to-noise ratio (SNR) --- multi-perspective ultrasound imaging --- dictionary learning --- common carotid artery --- spatial resolution --- contrast enhancement --- sparse representation --- PMUT linear array --- K-singular value decomposition --- time resolution --- cardiac imaging --- coded excitation --- plane wave --- beam pattern --- grating lobe suppression --- spatial coherence --- subcutaneous fat layer --- cylindrical scanning --- parallel beam forming --- microbubble --- MR-visible fiducial marker --- ultrasonic imaging --- speckle reduction --- multi-line transmission --- MRI --- adaptive beamforming --- super-resolution --- filtered-delay multiply and sum beamforming --- B-mode imaging --- medical ultrasound --- intima-media complex longitudinal motion --- synthetic aperture --- quantitative parametrization --- arterial wall motion --- pth root --- beam forming --- medical image processing --- crosstalk artifacts --- ultrasound imaging --- diverging wave --- 1-3 piezocomposite material --- dynamic focusing --- multi-line acquisition --- image reconstruction --- plane wave imaging --- ultrasound --- multi-line transmit --- reconstruction --- thyroid imaging --- beamforming
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In past decades, various sensor technologies have been used in all areas of our lives, thus improving our quality of life. In particular, imaging sensors have been widely applied in the development of various imaging approaches such as optical imaging, ultrasound imaging, X-ray imaging, and nuclear imaging, and contributed to achieve high sensitivity, miniaturization, and real-time imaging. These advanced image sensing technologies play an important role not only in the medical field but also in the industrial field. This Special Issue covers broad topics on imaging sensors and applications. The scope range of imaging sensors can be extended to novel imaging sensors and diverse imaging systems, including hardware and software advancements. Additionally, biomedical and nondestructive sensing applications are welcome.
Technology: general issues --- fluorescence LiDAR --- laser-induced fluorescence --- vegetation monitoring --- classification discrimination --- 3D measurement --- fringe projection --- 3D Fourier transform --- phase unwrapping --- phase measurement --- ultrasound --- photoacoustic imaging --- photoacoustic microscopy --- biomedical imaging --- multifocal point transducer --- wave patterns --- analytical model --- directivity pattern --- guided wave (GW) --- non-destructive testing (NDT) --- macro-fiber composite (MFC) --- transducer --- elastography --- soft tissue --- nonlinearity --- viscoelasticity --- acoustic emission --- hydrogel --- nanosilica --- transcranial --- skull bone --- aberration --- photoacoustic --- distortion --- brain imaging --- balloon catheter --- image guiding --- medical diagnostic imaging --- ultrasonic imaging --- abdominal ultrasound --- plane wave imaging --- diverging wave imaging --- synthetic focusing --- back muscle stiffness --- spine --- elasticity --- shear-wave elastography (SWE) --- tissue ultrasound palpation system (TUPS) --- reliability --- Young’s modulus --- carfilzomib --- peripheral vasculature --- quantitative analysis --- transrectal probe --- optical lens --- ultrasound imaging --- prostate cancer --- optical coherence tomography --- quad-scanner scanning strategy --- whole-directional scanning --- full-directional imaging --- IoT --- remote control --- remote operation --- remote sharing economy --- research equipment sharing --- two-photon laser scanning microscopy --- MQTT --- deep learning --- ensemble learning --- brain tumor classification --- machine learning --- transfer learning --- around view monitoring system --- automatic camera calibration --- vision-based advanced driver assistance systems --- high-frequency ultrasound --- ophthalmic imaging --- synthetic aperture --- convex array transducer --- bandwidth expander --- ultrasound transducer device --- power amplifier --- super-resolution --- clinical applications --- n/a --- Young's modulus
Choose an application
In past decades, various sensor technologies have been used in all areas of our lives, thus improving our quality of life. In particular, imaging sensors have been widely applied in the development of various imaging approaches such as optical imaging, ultrasound imaging, X-ray imaging, and nuclear imaging, and contributed to achieve high sensitivity, miniaturization, and real-time imaging. These advanced image sensing technologies play an important role not only in the medical field but also in the industrial field. This Special Issue covers broad topics on imaging sensors and applications. The scope range of imaging sensors can be extended to novel imaging sensors and diverse imaging systems, including hardware and software advancements. Additionally, biomedical and nondestructive sensing applications are welcome.
Technology: general issues --- fluorescence LiDAR --- laser-induced fluorescence --- vegetation monitoring --- classification discrimination --- 3D measurement --- fringe projection --- 3D Fourier transform --- phase unwrapping --- phase measurement --- ultrasound --- photoacoustic imaging --- photoacoustic microscopy --- biomedical imaging --- multifocal point transducer --- wave patterns --- analytical model --- directivity pattern --- guided wave (GW) --- non-destructive testing (NDT) --- macro-fiber composite (MFC) --- transducer --- elastography --- soft tissue --- nonlinearity --- viscoelasticity --- acoustic emission --- hydrogel --- nanosilica --- transcranial --- skull bone --- aberration --- photoacoustic --- distortion --- brain imaging --- balloon catheter --- image guiding --- medical diagnostic imaging --- ultrasonic imaging --- abdominal ultrasound --- plane wave imaging --- diverging wave imaging --- synthetic focusing --- back muscle stiffness --- spine --- elasticity --- shear-wave elastography (SWE) --- tissue ultrasound palpation system (TUPS) --- reliability --- Young’s modulus --- carfilzomib --- peripheral vasculature --- quantitative analysis --- transrectal probe --- optical lens --- ultrasound imaging --- prostate cancer --- optical coherence tomography --- quad-scanner scanning strategy --- whole-directional scanning --- full-directional imaging --- IoT --- remote control --- remote operation --- remote sharing economy --- research equipment sharing --- two-photon laser scanning microscopy --- MQTT --- deep learning --- ensemble learning --- brain tumor classification --- machine learning --- transfer learning --- around view monitoring system --- automatic camera calibration --- vision-based advanced driver assistance systems --- high-frequency ultrasound --- ophthalmic imaging --- synthetic aperture --- convex array transducer --- bandwidth expander --- ultrasound transducer device --- power amplifier --- super-resolution --- clinical applications --- n/a --- Young's modulus
Choose an application
In past decades, various sensor technologies have been used in all areas of our lives, thus improving our quality of life. In particular, imaging sensors have been widely applied in the development of various imaging approaches such as optical imaging, ultrasound imaging, X-ray imaging, and nuclear imaging, and contributed to achieve high sensitivity, miniaturization, and real-time imaging. These advanced image sensing technologies play an important role not only in the medical field but also in the industrial field. This Special Issue covers broad topics on imaging sensors and applications. The scope range of imaging sensors can be extended to novel imaging sensors and diverse imaging systems, including hardware and software advancements. Additionally, biomedical and nondestructive sensing applications are welcome.
fluorescence LiDAR --- laser-induced fluorescence --- vegetation monitoring --- classification discrimination --- 3D measurement --- fringe projection --- 3D Fourier transform --- phase unwrapping --- phase measurement --- ultrasound --- photoacoustic imaging --- photoacoustic microscopy --- biomedical imaging --- multifocal point transducer --- wave patterns --- analytical model --- directivity pattern --- guided wave (GW) --- non-destructive testing (NDT) --- macro-fiber composite (MFC) --- transducer --- elastography --- soft tissue --- nonlinearity --- viscoelasticity --- acoustic emission --- hydrogel --- nanosilica --- transcranial --- skull bone --- aberration --- photoacoustic --- distortion --- brain imaging --- balloon catheter --- image guiding --- medical diagnostic imaging --- ultrasonic imaging --- abdominal ultrasound --- plane wave imaging --- diverging wave imaging --- synthetic focusing --- back muscle stiffness --- spine --- elasticity --- shear-wave elastography (SWE) --- tissue ultrasound palpation system (TUPS) --- reliability --- Young’s modulus --- carfilzomib --- peripheral vasculature --- quantitative analysis --- transrectal probe --- optical lens --- ultrasound imaging --- prostate cancer --- optical coherence tomography --- quad-scanner scanning strategy --- whole-directional scanning --- full-directional imaging --- IoT --- remote control --- remote operation --- remote sharing economy --- research equipment sharing --- two-photon laser scanning microscopy --- MQTT --- deep learning --- ensemble learning --- brain tumor classification --- machine learning --- transfer learning --- around view monitoring system --- automatic camera calibration --- vision-based advanced driver assistance systems --- high-frequency ultrasound --- ophthalmic imaging --- synthetic aperture --- convex array transducer --- bandwidth expander --- ultrasound transducer device --- power amplifier --- super-resolution --- clinical applications --- n/a --- Young's modulus
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