Uniform-Angle Sampling and Reconstruction Enhancement in Compact PLD-MEMS Photoacoustic Microscopy
Compact photoacoustic microscopy (PAM) systems based on pulsed laser diodes (PLDs) and micro-electro-mechanical system (MEMS) scanners offer reduced system size and cost, but typically operate under limited excitation energy and nonuniform spatial sampling. The resonant motion of MEMS scanners leads to spatially varyin...