Image Processing Reference
In-Depth Information
Figure 4.7
Errors resulting from use of a sub-window. Each set of four inputs is combined to
have a single output. An increase in error occurs when individual outputs differ from the new
combined output.
Table 4.1
Increasing the size of the window. The table shows the number of lines in the table
of observations and the number of possible functions for various sizes of window. It can be
seen that these rise rapidly as the size of the window is increased.
Pixels
Combinations
Functions
n
2
n
22
n
3
8
256
5
32
4294967296
9
512
1.3408E + 154
17
131072
Too big
25
33554432
to show
