Validation of photoacoustic/ultrasound dual imaging in evaluating blood oxygen saturation.
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DOI: 10.1364/boe.469747
Abstract: Photoacoustic imaging (PAI) was performed to evaluate oxygen saturation (sO2) of blood-mimicking phantoms, femoral arteries in beagles, and radial arteries in humans at various sO2 plateaus. The accuracy (root mean square error, RMSE) of PAI… read more here.
Keywords: oxygen saturation; pai; pai so2; photoacoustic ultrasound ... See more keywords