Table 1

The combination of image acquisition. The combination of image acquisition conditions for each experiment: x = used, o = not used.

Blue Filter

ND Filter

Camera colour correction

Software colour correction

1

x

x

x

x

2

x

o

x

x

3

o

x

x

x

4

x

x

o

x

5

x

x

x

o

6

o

o

x

x

7

o

o

o

x

8

o

o

x

o

9

o

o

o

o

Yagi and Gilbertson Diagnostic Pathology 2008 3(Suppl 1):S1   doi:10.1186/1746-1596-3-S1-S1