Figure 7 | Scientific Reports

Figure 7

From: Dictionary learning-based reverberation removal enables depth-resolved photoacoustic microscopy of cortical microvasculature in the mouse brain

Figure 7

XZ projection PAM image of mouse cortical vasculature (a) Using raw signal (b) Applying correlation window directly to B-scans (c) Applying correlation window to dictionary learned from B-scans. Reverberation is suppressed but cortical vessels are more clearly delineated when the window is applied to the dictionary as seen in corresponding zoomed insets (d–f).

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