-
...matrix
-
although a rather arbitrary restriction when Forsyth proposed it, later
work [
9
] has shown that in general it is valid
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-
...illumination
-
the Macbeth chart is a standard reference chart which is specifically
designed to be representative of all surface colours
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .