Figure 4 | Scientific Reports

Figure 4

From: Measuring collagen injury depth for burn severity determination using polarization sensitive optical coherence tomography

Figure 4

A representative cross-sectional OCT intensity image (a), birefringence map (b), and DOP map (c) is shown for a representative tissue location for each induced burn duration. DOP-based burn depth estimation results, averaged throughout each burned tissue volume, are plotted against histology results from Fig. 3 for Dataset 1 (d) and Dataset 2 (e). Histology fit line is reproduced from Fig. 3i,j. DOP-based and histology-based burn depth estimates are compared for each Dataset (f). Scale bars = 0.5 mm.

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