Archived posting to the Leica Users Group, 2002/02/10
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Frank Filippone <red735i@earthlink.net> wrote: > I will re-read the white paper..... but I will admit to being very biased > away from believing current state of the art optics must be effectively > de-tuned to work optimallly with digital sensor systems. I'm certainly no expert in digital imaging but I'm familiar with the Nyquist theorem as it relates to digital audio, specifically the need to filter out frequencies above a certain threshold--directly related to the sampling rate--to prevent aliasing. I imagine something similar (maybe the same thing) is needed with the digital sampling of light. - -Dave- - -- To unsubscribe, see http://mejac.palo-alto.ca.us/leica-users/unsub.html