Lenna 128x128 image comparison
For a 128 by 128 pixel image the original:
A precisely Gaussian-blurred version:
At least an approximated Gaussian blur version, created with a Lookup Table with 9 inputs and 128 possible entries:
For a 128 by 128 pixel image the original:
A precisely Gaussian-blurred version:
At least an approximated Gaussian blur version, created with a Lookup Table with 9 inputs and 128 possible entries: