New Approach in BloodNew Approach in BloodOxygen Imagingblood oxygen saturation estimates.A flexible method using LSTM enhancesMedical PhysicsAdvancements in Photoacoustic Imaging for Blood Oxygen EstimationA new method improves accuracy in measuring blood oxygen levels using photoacoustic imaging.2025-08-15T21:22:03+00:00 ― 7 min read