"When very fine details are present (with the size of less than 3 pixels) dots represent those details." So, how does one discern between noise and detail...that is, how do can you tell that a dot is less than 3 pixels...other than magifying to about 500% and count pixels?
"When very fine details are
"When very fine details are present (with the size of less than 3 pixels) dots represent those details." So, how does one discern between noise and detail...that is, how do can you tell that a dot is less than 3 pixels...other than magifying to about 500% and count pixels?