Photoacoustic imaging—a hybrid biomedical imaging modality finding its way to clinical
practices. Although the photoacoustic phenomenon was known more than a century back …

Photoacoustic (PA) imaging is an emerging medical imaging modality that combines optical
excitation and ultrasound detection. Because ultrasound scatters much less than light in …

In the clinical photoacoustic (PA) imaging, ultrasound (US) array transducers are typically
used to provide B-mode images in real-time. To form a B-mode image, delay-and-sum …

Photoacoustic imaging (PAI) is a powerful imaging modality that relies on the PA effect. PAI
works on the principle of electromagnetic energy absorption by the exogenous contrast …

Photoacoustic imaging (PAI) is an emerging functional and molecular imaging technology
that has attracted much attention in the past decade. Recently, many researchers have used …

Photoacoustic imaging (PAI) is an emerging hybrid imaging modality integrating the benefits
of both optical and ultrasound imaging. Although PAI exhibits superior imaging capabilities …

One of the major concerns in photoacoustic computed tomography (PACT) is obtaining a
high-quality image using the minimum number of ultrasound transducers/view angles. This …

Significance: Deep tissue noninvasive high-resolution imaging with light is challenging due
to the high degree of light absorption and scattering in biological tissue. Photoacoustic …

Various reconstruction algorithms have been implemented for linear array photoacoustic
imaging systems with the goal of accurately reconstructing the strength absorbers within the …

Light-emitting diode-based photoacoustic imaging is more compact and affordable than
laser-based systems, but it has low power and hence a high number of replicates. Here, we …