This example demonstrates the use of k-Wave for the reconstruction of a three-dimensional photoacoustic wave-field recorded over a planar array of sensor elements. The sensor data is simulated and then time-reversed using kspaceFirstOrder3D. It builds on the 3D FFT Reconstruction For A Planar Sensor and 2D Time Reversal Reconstruction For A Line Sensor examples.
To read more, visit the original example page or its implementation.