Fig. S3
- ID
- ZDB-FIG-130110-14
- Publication
- Fieramonti et al., 2012 - Time-gated optical projection tomography allows visualization of adult zebrafish internal structures
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Synchronization of the temporal window over the ?signal? pulse. (a) Three representative positions of the gating window are depicted with respect to the indicative transmitted signal curve. (b) Parallel projection corresponding to gate T1. Only ballistic photons are captured, but the image has a very low contrast due to poor SNR. (c) Parallel projection corresponding to gate T2, delayed by 660 fs with respect to T1. Higher SNR is achieved, while multiply scattered photons are still rejected. (c) Parallel projection corresponding to gate T3, delayed by 1160 fs with respect to T1. Low SNR and strongly scattered photons spoil completely the image. Scale bar for (b)-(d) is. |