Ultrasound-guided sound speed correction for photoacoustic computed tomography

Key Points

• Enhanced photoacoustic tomography accuracy is achieved through ultrasound-guided sound speed correction, improving imaging fidelity.
• Imaging calibration shows a notable reduction in errors, leading to clearer, more precise diagnostic images in clinical settings.
• Assessment using the novel ultrasound-guided method enables significant advancements in computed tomography applications.
• This approach highlights the potential for improved diagnostic outcomes, urging further exploration in varied imaging conditions.