194 citations
4 papers
Impact of non-stationary optical illumination on image reconstruction in optoacoustic tomography
Yang Lou, Kun Wang, Alexander. A. Oraevsky +1
Optoacoustic tomography (OAT), also known as photoacoustic tomography, is a rapidly emerging hybrid imaging technique that possesses great potential for a wide range of biomedical…
Discrete Imaging Models for Three-Dimensional Optoacoustic Tomography using Radially Symmetric Expansion Functions
Kun Wang, Robert W Schoonover, Richard Su +2
Optoacoustic tomography (OAT), also known as photoacoustic tomography, is an emerging computed biomedical imaging modality that exploits optical contrast and ultrasonic detection p…
Accelerating Image Reconstruction in Three-Dimensional Optoacoustic Tomography on Graphics Processing Units
Kun Wang, Chao Huang, Yu-Jiun Kao +3
Purpose: Optoacoustic tomography (OAT) is inherently a three-dimensional (3D) inverse problem. However, most studies of OAT image reconstruction still employ two-dimensional (2D) i…
Investigation of iterative image reconstruction in three-dimensional optoacoustic tomography
Kun wang, Richard Su, Alexander A. Oraevsky +1
Iterative image reconstruction algorithms for optoacoustic tomography (OAT), also known as photoacoustic tomography, have the ability to improve image quality over analytic algorit…