On Feb 6, 1:39 pm, Marvin <physc...@[EMAIL PROTECTED]
> wrote:
> Ivory wrote:
> > What does "pixel size" (not pixel dimensions) mean? (I realize that
> > changing the resolution changes the size of the image, what UCLA calls
> > the do***ent size.)
>
> > Does anyone know for sure how one changes "pixel size" (in Photoshop,
> > etc.)?
>
> A pixel doesn't have an inherent size. If you display an
> image at 100 ppi, each pixel is 1/100" wide. But "pixel
> size" is often used to mean the number of pixel in the
> image. It is a "size" of the image.
I guess what you're referring to is "pixel dimensions," the size of
the image in screen pixels, i.e., 1680 x 1080, or 800 x 600, etc.
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