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. 2011 Jul 22;52(8):5473–5480. doi: 10.1167/iovs.11-7347

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Figure 2. — (a) Single frame from an AOSLO video of a macaque (M057) lamina cribrosa. Although the laminar pores can be seen, their edges are poorly defined. (b) Registering and averaging several frames (30 frames in this example) increased the signal-to-noise ratio. Edges and contrast of pores were greatly improved. (c) Individual pores were identified throughout the lamina, and pore parameters were calculated. () Pores that were deemed to be a single pore (rather than a collection of smaller pores) after examining the through-focus videos. Scale bar, 50 μm.

Inline graphic — (a) Single frame from an AOSLO video of a macaque (M057) lamina cribrosa. Although the laminar pores can be seen, their edges are poorly defined. (b) Registering and averaging several frames (30 frames in this example) increased the signal-to-noise ratio. Edges and contrast of pores were greatly improved. (c) Individual pores were identified throughout the lamina, and pore parameters were calculated. () Pores that were deemed to be a single pore (rather than a collection of smaller pores) after examining the through-focus videos. Scale bar, 50 μm.