... diaphram blades. The f1.4 kernel displays none of this, as f1.4 is the wide open setting of the lens. One of the byproducts of FFT convolution is "image wrap", that is, the convolution of a pixel on the edge of the screen shows up on the opposite side. This is normally not an issue unless very bright pixels are at the edge of the image. The 'pad ...
Section: Downloads | Category: Filter | Date: Sunday, 11 July 2010 | Hits: 5198