Re: Is Quickcam still a good deal?
Chris Tyler writes:
> Shouldn't that be...
> analog -> analog -> analog -> digital
> light CCD NTSC video capture
> The charge on each CCD cell after exposure is an analog value,
Yes, in intensity there is only one a/d conversion. But in X-Y space,
each cell digitizes its entire space. You can definitely see
beating of the one period against the digitization period for certain
values of each.
-russ <email@example.com> http://www.crynwr.com/~nelson
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