Table 4 List of scanner parameters. Overview of the scanner effect parameters.
From: Simulation of microarray data with realistic characteristics
R power | Scanner power is used for histogram equalization, more power yields brighter image. |
|---|---|
R b | The dynamic range of the scanner. Intensity values are quantized to interval. |
R eq | If set, histogram equalization is applied. |
R th | Threshold parameter for quantization, values over the threshold are saturated. |
R Rch | Number of channel that is considered as red dye. |
R Gch | Number of channel that is considered as green dye. |
R errors | If set, scanner errors are applied. |
R angle | Angle at which the slide is scanned. |
R mm | Misalignment between red and green channel. |