
Image width is the product of so-
called resolution and the count of
image columns; height is computed
similarly from the count of image
rows.
A point is a unit of distance equal
to "1/72 inch. The width of the stem
of this bold letter I is one point,
about 0.353 mm (that is, 353 pro).
In addition to constraining the relationship between
pixel count and pixel depth, a display system may
constrain the maximum pixel rate. A pixel rate
constraint- 100 megapixels per second, for example-
may limit the refresh rate at high pixel counts.
A computer specialist might refer to display ...