Figure 8
From: Two-way partitioning of a recursive Gaussian filter in CUDA
Filtered images. Comparison of the recursive Gaussian filter and proposed two-way recursive Gaussian filter: (a) the recursive Gaussian filter with filter window size 3, (b) the proposed two-way recursive Gaussian filter with filter window size 3, (c) the recursive Gaussian filter with filter window size 30, and (d) the proposed two-way recursive Gaussian filter with filter window size 30.