public interface Filter
Modifier and Type | Method and Description |
---|---|
double |
filter(java.awt.image.BufferedImage image)
Reduce the specified image to a single value.
|
java.lang.String |
getDescription()
Return the description of this filter.
|
double filter(java.awt.image.BufferedImage image)
image
- image, must not be nulljava.lang.String getDescription()