public class GradientThree_Share
extends java.lang.Object
This is an attempt to improve the performance by minimizing the number of times arrays are accessed and partially unrolling loops.
While faster than the standard algorithm, the standard appears to be fast enough.
| Constructor and Description |
|---|
GradientThree_Share() |
| Modifier and Type | Method and Description |
|---|---|
static void |
derivX_F32(GrayF32 orig,
GrayF32 derivX)
Can only be used with images that are NOT sub-images.
|