by Marco Olivotto | Sep 15, 2011 | 2, Resources
A false profile (that is, a profile with a non-standard gamma value) can be expressed as pencil-drawn curves generated by Photoshop. While this has little practical relevance, it allows us to understand what assigning a false profile actually does to an image by... by Roberto Bigano | Feb 10, 2009 | 1, Hasselblad 3F Raw, Resources
Normally, when scanning an original photo to obtain a tiff or jpg file, it is necessary to establish a series of settings that are adjusted, as close as possible, to one’s requirements. The quality of this scanning process, therefore, is directly proportional to the... by Davide Barranca | Jan 26, 2009 | 3, Resource Full, Resources
Sharpening with Gaussian and edge-aware blurring kernels; a new experimental approach on High-Radius Low-Amount sharpening; how to separately target edges and texture in the same high frequency range. Gaussian, Bilateral and Mixed pyramid decompositions, efficient...