Re: Colorsync-users Digest, Vol 4, Issue 347
Re: Colorsync-users Digest, Vol 4, Issue 347
- Subject: Re: Colorsync-users Digest, Vol 4, Issue 347
- From: Roger Breton <email@hidden>
- Date: Mon, 24 Sep 2007 07:23:40 -0400
> If a particular display peak happens to fall at the edge of
> a "step" in the actual weighting, and this happens to be on
> a steep portion of one of the X, Y or Z curves, then
> the error will be largest. The wider the bands, the greater
> the error due to the "steps".
>
> Graeme Gill.
Conversly, the spikier the distribution, the likelyhood of errors increases.
Danny also explained about deconvolution and numerical integration.
Apparently, there are better methods than other than simple trapezoid or
Simpson's rule. Which method, may I ask, is argyll using since, in spectral
mode, you have to deal with spiky spectral data? Such as off an LCD?
Roger Breton
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