Table 3. Average processing time and frame-rate for OCT processing and self-fusion neural network denoising on CPU and GPU.

	3-Frame OCT Processing	3-Frame DFT Registration	3-Frame Self-fusion NN	3-Frame SFNN Total
Python/CPU	0.048 s	0.060 s	1.630 s	1.741 s (0.58 fps)
Python/GPU	0.009 s	0.004 s	0.055 s	0.068 s (15.85 fps)
C++/GPU	0.008 s	0.003 s	0.033 s	0.044 s (22.49 fps)