DDA-500, Special Topics
Section 1
Large-scale Digital Imaging
Prof. Michael O'Rourke
Pratt Institute
DPI & PPI Explained
(Frugal)
DPI, PPI, etc.
( Ransen)
Printing Digital Art
(MOCA)
Visual Acuity & Resolving Power
(H. Johnson)
Resolution
(A. Gregory)
Viewing Distance
(SignIndustry)
Blend Modes Math
(P. Dunn)
High-pass Sharpening
(Adobe tutorial)
Viewing Distance, PPI, Resolution, Etc.
Helpful Technical Links
HumanScalerPic.tif
OldWoman.jpg
Calculating maxPPI
