Photoacoustic imaging (PAI) is an emerging medical imaging modality capable of providing
high spatial resolution of Ultrasound (US) imaging and high contrast of optical imaging …

Medical ultrasound imaging relies heavily on high-quality signal processing to provide
reliable and interpretable image reconstructions. Conventionally, reconstruction algorithms …

Image reconstruction from radio-frequency (RF) data is crucial for ultrafast plane wave
ultrasound (PWUS) imaging. Compared with the traditional delay-and-sum (DAS) method …

Imaging radar is a key perception technology for automotive and industrial applications. A lot
of progress has been made with high channel count systems, deploying, for example, 12 …

Many adaptive beamformers claim to produce images with increased contrast, a feature that
could enable a better detection of lesions and anatomical structures. Contrast is often …

Photoacoustic imaging (PAI) is a promising medical imaging modality providing the spatial
resolution of ultrasound imaging and the contrast of optical imaging. For linear-array PAI, a …

Ultrasound (US) beamforming is the process of reconstructing an image from acquired echo
traces on several transducer elements. Typical beamforming approaches, such as delay …

During the past few years, inverse problem formulations of ultrasound beamforming have
attracted growing interest. They usually pose beamforming as a minimization problem of a …

The delay-and-sum (DAS) beamformer is the most commonly used method in medical
ultrasound imaging. Compared with the DAS beamformer, the minimum variance (MV) …

In the context of nondestructive testing (NDT), this article proposes an inverse problem
approach for the reconstruction of high-resolution ultrasonic images from full matrix capture …